People by "J"
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- Jace Ganuar at ABBTECH
- Jace Garcia at Supernus Pharmaceuticals
- Jace Gardner at BAE Systems
- Jace Garrard at Big-D Construction
- Jace Garside at WealthWave
- Jace Garside at The Church of Jesus Christ of Latter-day Saints
- Jace Garvin at Helmerich & Payne
- Jace Garza at T-Solutions, Inc.
- Jace Garza at Ludlum Measurements, Inc.
- Jace Gatzemeyer at Nebraska Department of Health and Human Services
- Jace Gawne-Buckland at Grant Thornton Australia Limited
- Jace Gigante at PCNation
- Jace Gilbert at Instructure
- Jace Gittleman at Google
- Jace Glover at Lamplight Advisors
- Jace Goemann at Scheels All Sports, Inc.
- Jace Goemann at Scheels
- Jace Goetsch at Healthcare IT Leaders
- Jace Goforth at Hoag Hospital
- Jace Gold at Canyons School District
- Jace Goodier at Click Travel, Powered by TravelPerk
- Jace Goodier at TravelPerk
- Jace Goodier at TravelPerk
- Jace Goodier at Perk
- Jace Goodrow at Deep Roots Harvest
- Jace Goodrow at AYR Wellness
- Jace Goodwin at Wheels
- Jace Gordon at Jack's Family Restaurants, Inc.
- Jace Gostisha at The Bradford Exchange
- Jace Grant at BlueCross BlueShield of Tennessee
- Jace Gray at Transport for NSW
- Jace Green at Steel Technologies
- Jace Gregg at Dawson Geophysical
- Jace Grieco at PwC
- Jace Grimes at STP Nuclear Operating Company
- Jace Grissom at Entelligent
- Jace Groth at Austin Fire Systems
- Jace Gu at United Overseas Bank
- Jaceguai Grigolato at JBS
- Jaceguara Dantas da Silva at TJMS
- Jace Guzman at Unity
- Jace H at TCS
- Jace H. at WellBiz Brands, Inc.
- Jace Habben at Spirit Airlines
- Jace Hadaway at Ceribell
- Jace Haestad at NextEra Energy
- Jace Hale at Assessment Technologies Institute
- Jace Hall at HiDEF
- Jace Hall at Iontra
- Jace Hanna at Stryker
- Jace Hannays at PwC
- Jace Hansen at Radix Solar
- Jace Hansen at Aptive
- Jace Hansen at Toyota Material Handling
- Jace Harmer at EDB
- Jace Harper at Skender
- Jace Harper at Feld Entertainment, Inc.
- Jace Harris at Spirit of Atlanta
- Jace Harris at Pax8
- Jace Harrison at Virgin Australia
- Jace Harrop at CHG Healthcare
- Jace Hartzler at InfuCare Rx
- Jace Harvey at supplier.io
- Jace Hasskew at insightsoftware
- Jace Hatton at Walmart
- Jace Hayes at Bruckner Truck & Equipment
- Jace Hebert at Expro
- Jace Heck at Leonardo DRS
- Jace Hefner at U.S. Grains Council
- Jace Helean at Nu Skin
- Jace Hemenway at Sandhills Global
- Jace Henderson at Hubbell Realty
- Jace Henderson at University of Nebraska Lincoln - Athletic Department
- Jace Henderson at GoTo
- Jace Henderson at Southern New Hampshire University
- Jace Henderson at Kindeva Drug Delivery
- Jace Heng at Sembcorp Industries
- Jace Henricks at City National Bank
- Jace Henry at MultiCare Health System
- Jace Henry at Ambient.ai
- Jace Henry at Venture Global LNG
- Jace Henry at Sharpnet Solutions
- Jace Hensley at Carputty
- Jace Henson at FIESTA Communities, Inc.
- Jace Hepker at PPM America
- Jace Herrmann at Digitate
- Jace Herrmann at TCS
- Jace Hieda at Row House
- Jace Hieda at Panasonic Avionics
- Jace Hierlmeier at J. F. Ahern Co.
- Jace Hijazi at Prodigy Education
- Jace Hill at Daimler Trucks North America
- Jace Holm at American Federal Bank
- Jace Holman at Dick Anderson Construction
- Jace Holt at National Powersport Auctions
- Jace Holyoak at Domotz
- Jace Holzer at Property Meld
- Jace Hoppel at TransUnion
- Jace Hopper at Alera Group
- Jace Horn at Humphrey & Associates
- Jace Hostvedt at Keller Supply
- Jace Houston at Freese And Nichols, Inc.
- Jace Howard at Salesforce
- Jace Huang at Tibi
- Jace Huggins at San Diego Humane Society
- Jace Huggins at Kodiak Solutions
- Jace Humphreys at Precision Strip, Inc.
- Jace Hunt at CORVIAN COMMUNITY SCHOOL
- Jace Hunt at BHP
- Jace Hyde at Tishman Speyer
- Jace I. at Terakeet
- Jace Ingwaldson at Paylocity
- Jaceír Finamor Laus at RHI Magnesita
- Jace Isaacson at C.R. England Inc.
- Jace Isaeff at Southwest Research Institute
- Jace Isom at Qualtrics
- Jace Iwasiuk at Plains Midstream Canada
- Jace Iwen at GoDaddy
- Jace Jackson at DCI Hollow Metal
- Jace Jackson at Walmart
- Jace Jackson at Crestline Investors
- Jace Jacobs at NATURE FRESH FARMS
- Jace jaehyuk yang at Samsung
- Jace James at First Trust Portfolios
- Jace Janssen at Empowerly
- Jace Jarboe at StoneX Group
- Jace Jarvis at Smart Warehousing
- Jace Jeesun Han at FMO
- Jace Jenkins at Cohesity
- Jace Jensen at American Income Life Insurance Company
- Jace Jianxin HUANG at GSK
- Jace Jirak at Federated Insurance
- Jace Johansen at Trndsttrs
- Jace Johns at Medtronic
- Jace Johnson at PetIQ Brand
- Jace Johnson at Sedron Technologies
- Jace Johnson at H.E. MCGONIGAL, INC
- Jace Johnson at Enso Rings
- Jace Johnson at Trendsetter Engineering, Inc.
- Jace Johnson at Main Street Hub
- Jace Johnson at New York Yankees
- Jace Johnson at Software.org
- Jace Johnson at UMB Financial Corporation
- Jace Johnson at Walther Farms
- Jace Johnson at Adobe Systems
- Jace Johnson at Crescent Energy
- Jace Johnson at Invited
- Jace Jojo at Dreamville
- Jace Jones at Northeast Sales Distributing Co., Inc.
- Jace Jones at Tapcheck, Inc.
- Jace Jones at Brownwood Regional Medical Center
- Jace Jones at Incyte
- Jace Jones-Tabah at Arbor Biotechnologies
- Jace Jonsson at Oxford Properties Group
- Jace Jontz at National Construction
- Jace Jordan at En Solución
- Jace Juliano at Pender Veterinary Group
- Jace Jungwon Kim at Aesop
- Jacek at Galeon Yachts
- Jace K at Team Vove
- Jace K. at xhtmlchop
- Jacek Adamczyk at FLEX LNG
- Jacek Adamek at Chaos Theory
- Jacek Adamowicz at Nextview Consulting
- Jacek Adamowicz at Neuca
- Jacek Adamowicz at Teradata
- Jacek Adamowski at Cemex
- Jacek Adam Pieciukiewicz at Emirates
- Jacek Adam Rusiecki at Templafy
- Jacek Adamski at NCR Atleos
- Jacek Adamski at Nordea
- Jacek Aleksandrowski at InPost SA
- Jacek Ambrosiewicz at The Next Speaker
- Jacek Ambrozewicz at WEINS Auto Group
- Jacek Anaszewski at Xperi
- Jacek Andres at PZL Mielec
- Jacek Andryszczak at Amazon
- Jacek Andrzejewski at Vestas
- Jacek Antas at Helix BioPharma
- Jacek Antczak at Dafa Group
- Jacek Antkowiak at talpasolutions
- Jacek Arek Burzyński at Nationale-Nederlanden
- Jacek Arend at Orbis
- Jacek Arosimczyk at Molex
- Jacek Arosimczyk at Molex
- Jacek Arszynski MCIOB at AD BLY Construction Ltd
- Jacek Artemiuk at EBS Sp. z o.o.
- Jacek Astner at Abflexkracht
- Jacek Audycki at AGCO Corporation
- Jacek Augustyniak at Allegro
- Jacek Augustyński at Profi Romania
- Jacek B at Zuma
- Jacek B. at Lime
- Jacek B. at ela-compil sp. z o.o.
- Jacek B. at Comarch
- Jacek B. at Ivanti
- Jacek B. at ALLIANCE SALES & MARKETING/NC, INC
- Jacek B. at Aquarius Engines
- Jacek Baczyk at Katcon
- Jacek Bajor at Phone.com
- Jacek Bajorek EMBA at Polish Financial Supervision Authority
- Jacek Bak at Cressey & Company
- Jacek Bakoński at mBank
- Jacek Bala at Muehlhan
- Jacek Balcerski at Conscensia
- Jacek Banasiak at Santander Bank Polska
- Jacek Banaszczyk at Samsung
- Jacek Barabasz at Room 8 Group
- Jacek Baran at EAGLE LASERS
- Jacek Baran at VPK Packaging Group NV
- Jacek Baraniecki at Marley Spoon
- Jacek Baranowski at La Lorraine Bakery Group
- Jacek Barburski at Fullers Foods International PLC
- Jacek Barcikowski at Meta
- Jacek Bardyga at Wienerberger
- Jacek Barlinski at Pfizer
- Jacek Barnas at Capgemini
- Jacek Barszczewski at OECD
- Jacek Bartczak at Commerzbank
- Jacek Bartczak at Casbeg
- Jacek Bartczak at The Hayner Hoyt Corporation
- Jacek Bartlewski at Nord Security
- Jacek Bartyzel at Crossvale
- Jacek Bartyzel at Cloudware Polska Sp z o.o.
- Jacek Barud at Formpipe Software
- Jacek Barwicki at PWPW S.A.
- Jacek Basiak at Efigence
- Jacek Bator at CBC
- Jacek Bazydło at SymphonyAI
- Jacek B. Cywinski at Cleveland Clinic
- Jacek Bednarczyk at ORLEN
- Jacek Bednarczyk at Sii Poland
- Jacek Bednarek at Medicover
- Jacek Bednarz at Viessmann Climate Solutions
- Jacek Bednorz at Business Link
- Jacek Bender at Trustwave
- Jacek Bera at Valtech
- Jacek Beranek at Suncor Energy
- Jacek Berbecki at Fudo Security
- Jacek Berg at BayernInvest
- Jacek Bhatker at E-Space
- Jacek Bialas at Kyndryl
- Jacek Bialas at Elanco
- Jacek Białas at createIT.com
- Jacek Bialik at ORLEN OIL
- Jacek Bialy at Sii Poland
- Jacek Bieczek at CTL Logistics Group
- Jacek Biedrzycki at Gielda Papierow Wartosciowych w Warszawie SA
- Jacek Bieganski at Noble Corp Plc
- Jacek Biegański at Jeronimo Martins
- Jacek Biel at GEOLYTIX
- Jacek Bieliński at NASK
- Jacek Bieliński at ING Bank Slaski SA
- Jacek Bieńko at Jeronimo Martins
- Jacek Bienkowski at AAH Pharmaceuticals
- Jacek Biernacik at Alstom
- Jacek Biernacki at Polska Grupa Farmaceutyczna S.A.
- Jacek Biernacki at Comarch
- Jacek Biernacki at Sonova
- Jacek Biernacki at GE Vernova
- Jacek Biernacki at Unic
- Jacek Biernat at Remote
- Jacek Bilinski at LevelOut
- Jacek Biliński at ProData Consult
- Jacek Biliński at Volkswagen Financial Services
- Jacek Bindas at Bank Pekao
- Jacek Binkuś at Baker Hughes
- Jacek Birnbach at Alstom
- Jacek Bizub at VirtusLab
- Jacek Blachnik at Jennyfer
- Jacek Bleja at TomTom
- Jacek Blonski at META Group
- Jacek Bochenek at Benefit Systems SA
- Jacek Bogdański at CKSource
- Jacek Bolanowski at IBM
- Jacek Bolesta at WS Audiology
- Jacek Bondos at Sygnity
- Jacek Borcuch at Rockwell Automation
- Jacek Borecki at Pre-switch
- Jacek Borek at Van Pur SA
- Jacek Borkowski at Mölnlycke Health Care
- Jacek Borowiec at Bank Pekao
- Jacek Borowy at Coca-Cola HBC
- Jacek Borzykowski at Empik Group
- Jacek Borzym at SGS
- Jacek Bosiacki at DataArt
- Jacek Branka at Frigel Group
- Jacek Broda at Siemens Healthineers
- Jacek Brychcy at SIG Ireland
- Jacek Brydak at BlueSoft
- Jacek Brzeski at Ørsted
- Jacek Brzeski at RPM International
- Jacek Brzeziński at AB S.A.
- Jacek Brzeziński at Bank Ochrony Srodowiska SA
- Jacek Brzeziński at Kyndryl
- Jacek Brzezowski at PM Group
- JACEK Brzózka at Olmix Group
- Jacek Brzozowski at JTI
- Jacek B Stypulkowski at Ashghal
- Jacek Buchman at Vention
- Jacek Buczek at Recruitee
- Jacek Buczkowski at eo Networks S.A.
- Jacek Budzik at SPCG Law Firm
- Jacek Budziszewski at FFE Ltd
- Jacek Budziszewski at Bain & Company
- Jacek Budzyński at Inovatica
- Jacek Bugaj at DTCC
- Jacek Bugaj at UPS
- Jacek Bugajny at The Software House
- Jacek Bugała at LTIMindtree
- Jacek Bugiera at PwC Polska
- Jacek Bujas at GE Healthcare Systems
- Jacek Bukowski at ZEN.COM
- Jacek Bukowski at Alior Bank SA
- Jacek Bukowski at IngeniousIO
- Jacek Bukowski at Ingenious.Build
- Jacek Bundyra at Trinity Health Corporation
- Jacek Bundz at EPP
- Jacek Bura at Radaway
- Jacek Burger at EDAG Group
- Jacek Burszta at Powszechna Kasa Oszczednosci Bank Polski SA
- Jacek Buszek at Goodyear
- Jacek Byczkowski at Volkswagen Poznan
- Jacek Byzdra at Fenergo
- Jacek C. at Hawkins & Associates
- Jacek Caba at Sescom S.A.
- Jacek Caban at CodeWeavers
- Jacek Cabiles at Ocean Network Express
- Jacek Cebula at Stellantis
- Jacek Cegielski at Cisco
- Jacek Celiński at Adlook
- Jacek Centkowski at SoftwareMill
- Jacek Chachuła at merXu
- Jacek Charko at Cambridge Assessment
- Jacek Chciałowski at Powszechna Kasa Oszczednosci Bank Polski SA
- Jacek Chebda at Grupa Pracuj
- Jacek Chmiel at Scalo
- Jacek Chmiel at Avenga
- Jacek Chmiel at Google
- Jacek Chmielewski at Google
- Jacek Chmielewski at Bank Millennium SA
- Jacek Chmielewski at Fresenius Kabi
- Jacek Chodera at SoftwareOne
- Jacek Chodzinski at Haleon Consumer Healthcare Company
- Jacek Chodźko at RMIQ LLC
- Jacek Chojak at Xiaomi
- Jacek Chojczak at Richardson International Limited
- Jacek Chojnacki at Bank Pekao
- Jacek Chojnowski at Kyndryl
- Jacek Cholc at Getin Noble Bank SA
- Jacek Chomiuk at ADM
- Jacek Chorążeczewski at Capgemini
- Jacek Chorazy at SIGNAL IDUNA Polska
- Jacek Chorobiński at Exatel SA
- Jacek Choromański at Miller Canfield
- Jacek Chowaniec at Grand Parade
- Jacek Chrapka at Kamsoft S.A.
- Jacek Chronowski at Kontakt.io
- Jacek Chrusciany at Adfidence
- Jacek Chrzastek at Strabag
- Jacek Chwedoruk at Rothschild & Co
- Jacek Chwiałkowski at NOTUS Finanse S.A.
- Jacek Chylinski at Benefit Systems SA
- Jacek Ciba at Dentsply Sirona
- Jacek Ciborski at Polskie Gornictwo Naftowe i Gazownictwo SA
- Jacek Cichy at Cyfrowy Polsat SA
- Jacek Cichy at Benitago Group
- Jacek Cieciura at Capgemini
- Jacek Ciesielski at Flightradar24
- Jacek Ciesla at Capgemini
- Jacek Cieśla at Simpson Strong-Tie
- Jacek Cieslak at Raiffeisen Bank International
- Jacek Cieślak at ZEN.COM
- Jacek Cieślak at Sii Poland
- Jacek Cieslinski at Assembly Global
- Jacek Ciolek at NewDay
- Jacek Cisek at ROHLIG SUUS Logistics
- Jacek Connecticut and Vermont Realtor at Berkshire Hathaway Homeservices
- Jacek Ćwikliński at Onwelo
- Jacek Cwynar at Standard Chartered Bank
- Jacek Cygan at Provident Polska S.A.
- Jacek Cywinski at Adampol S.A.
- Jacek Czaja at Inter Cars SA
- Jacek Czajka at Altera
- Jacek Czajka at Powszechna Kasa Oszczednosci Bank Polski SA
- Jacek Czajka at Mini-Circuits
- Jacek Czajkowski at KGHM Polska Miedz SA
- Jacek Czapiewski at OLX Group
- Jacek Czaplicki at StepStone
- Jacek Czaplinski at McKinsey & Company
- Jacek Czaplinski at Unipetrol as
- Jacek Czarecki at Mennica Polska SA
- Jacek Czarnecki at Worldcoin
- Jacek Czarnecki at MakerDAO
- Jacek Czarnecki at stablewatch
- Jacek Czarniawski at Match-Trade Technologies
- Jacek Czarnobaj at AIC Heating Systems
- Jacek Cząstkiewicz at Capgemini
- Jacek Czelak at Austin Convention Center
- Jacek Czeremcha at eq system
- Jacek Czerniak at Budimex
- Jacek Czerniak at IKEA (Ingka Group)
- Jacek Czerski at SumUp
- Jacek Czerwik at Cytiva
- Jacek Czerwinski at Dunnes Stores
- Jacek Czerwonka at Link Financial Group
- Jacek Czosnyka at Solaris
- Jacek Czuba at Sonova
- Jacek Czupik at Backbase
- Jacek Czyżewski at Intermediate Capital Group
- Jacek D. at Fonn Construction
- Jacek Dąbkiewicz at Subsea 7
- Jacek Dąbrowski at InPost SA
- Jacek Dąbrowski at Cloudentity
- Jacek Dąbrowski at Bank Gospodarstwa Krajowego
- Jacek Dabrowski ACIM at Capgemini
- Jacek Dabrowski M.A.Sc at Colliers
- Jacek Dalkowski at Grand Parade
- Jacek Dalmata at eLeader
- Jacek Danda at ISS
- Jacek Dargiel at 10Clouds
- Jacek Darlinski at Edmunds
- Jacek Data at Obelisk Group
- Jacek Daukszewicz at The Chamberlain Group
- Jacek Dębicki at Eviden
- Jacek Dębowczyk at Amrest
- Jacek Dębowski at Nowa Era
- Jacek Debski at Valeo
- Jacek Dejewski at Kennametal
- Jacek Dembowiak at STX Next
- Jacek Dermont at Techstep
- Jacek Dmochowski at Optios
- Jacek Dmochowski at Platypus Institute
- Jacek Dmowski at Bristol-Myers Squibb
- Jacek Doberhof at Sinch
- Jacek Dobija at Diehl Group
- Jacek Dobosz at Alior Bank SA
- Jacek Dobrowolski at Cloudware Polska Sp z o.o.
- Jacek Dobrowolski at University of Pennsylvania
- Jacek Dobryniewski at ADB
- Jacek Dobryniewski at reBuy
- Jacek Dogadalski at Future Mind
- Jacek Dogiel at Equiqo
- Jacek Dojwa at Codelab
- Jacek Dolega at FLYR Labs
- Jacek Dolny at Tesco
- Jacek Domagała at PPG Industries
- Jacek Domagalski at Houlder Limited
- Jacek Domagalski at CDQ
- Jacek Domanski at AB Midden Nederland
- Jacek Domanski at GSK
- Jacek Drabik at AstraZeneca
- Jacek Drejling at Salamander Window & Door Systems
- Jacek Drewniak at int2code GmbH
- Jacek Drobek at 3form
- Jacek Drozd at Fenergo
- Jacek Drozd at CSHARK
- Jacek Druzkowski at CANPACK
- Jacek Dubikowski at SmartRecruiters
- Jacek Duch at R22
- Jacek Duda at DroidEFB
- Jacek Duda at United Natural Foods
- Jacek Duda at AMMEGA
- Jacek Duda at A.P. Moller - Maersk
- Jacek Dudek at Polskie Gornictwo Naftowe i Gazownictwo SA
- Jacek Dudkowski at Bramasol
- Jacek Dudzik at INFINITE – IT solutions
- Jacek Dulinski at MBDA
- Jacek Duma at Comarch
- Jacek Dumański at ZF Group
- Jacek Dunin-Wasowicz at Sii Poland
- Jacek Duraj at Housecall Pro
- Jacek Durkalec at NATO
- Jacek Durlik at S&P Global
- Jacek Dwulit at Capgemini
- Jacek Dybinski at Luiss Guido Carli University
- Jacek Dybinski at European Law Institute (ELI)
- Jacek Dymek at ORLEN
- Jacek Dymek at Coface
- Jacek Dyrcz at Stellantis
- Jacek Dyrlaga at Apply Poland Sp. z o.o.
- Jacek Dziamba at Shockwave Medical Inc
- Jacek Dziduszko at Powszechna Kasa Oszczednosci Bank Polski SA
- Jacek Dziedzic at E80 Group
- Jacek Dziegielewski at MPS
- Jacek Dziewanowski at Neti ⛓️
- Jacek Dziuba at Astellas Pharma
- Jacek Dziwoki at Bank Pekao
- Jacek Dziworski at GFT Group
- Jacek Dziworski at Adanto Software
- Jacek Dziwulski at Rydoo
- Jacek E. at TÜV SÜD Türkiye
- Jacek Eckert at Allianz Polska
- Jace Keeney at MarketSource
- Jace Kelley at Argon Medical Devices, Inc.
- Jace Kellington at Sumner School District
- Jace Kendrick at Relay Health
- Jace Kennedy at KanPak LLC
- Jacek Erazmus at Bank Ochrony Srodowiska SA
- Jacek Erb at Elanco
- Jace Key at Sonar
- Jacek Fabianowicz at McKinsey & Company
- Jacek Fabrowicz at Telewizja Polska
- Jacek Fąfara at Euroclear
- Jacek Falatowicz at SoftwareOne
- Jacek Falkiewicz at Polska Izba Informatyki i Telekomunikacji
- Jacek Falkiewicz at Ericsson
- Jacek Feczko at Apptio
- Jacek Fefliński at Open-E
- Jacek Felczykowski at Cyfrowy Polsat SA
- Jacek Ferenc at Sii Poland
- Jacek Fialkiewicz at Viessmann Research & Development Center
- Jacek Figuła at Billon
- Jacek Filbrandt at AIC Heating Systems
- Jacek Filipiuk at Centralny Port Komunikacyjny
- Jacek Firer at Neuca
- Jacek Firlik at GSK
- Jacek Fiszer at Allegro
- Jacek Flak at VTT
- Jacek Flasza at Polska Press Grupa
- Jacek Flejsierowicz at jl2 Architecture
- Jacek Flemming at mBank
- Jacek Flisiński at Bank Pekao
- Jacek Florysiak at Kongsberg Gruppen
- Jacek Folta at GKN Automotive
- Jacek Foremski at Atlassian
- Jacek Franczyk at Aptiv
- Jacek Frankowski at Ørsted
- Jacek Frankowski at PEPCO
- Jacek Frydrych at Bestseller
- Jacek Frydrysiak at Tate & Lyle
- Jacek Frydrysiak at Primient
- Jacek Furman at Volvo Buses
- Jacek Furmankiewicz at PROS
- Jacek Furmański at eo Networks S.A.
- Jacek Furtak at Protegrity
- Jacek G. at PsiQuantum
- Jacek G. at Julius Baer
- Jacek G. at Export Development Canada
- Jacek G. at NTT
- Jacek Gabanowicz at Mindstone
- Jacek Gaczor at ORLEN
- Jacek Gadomski at Grupa Wirtualna Polska
- Jacek Gadomski at co.brick
- Jacek Gaj at RTX
- Jacek Gajdosz at Granteam Sp. z o.o. We Build Complex IT Solutions: IT Solutions for Laboratories.
- Jacek Gajewski at Internet Society
- Jacek Gajewski at ICE InsureTech
- Jacek Gajewski at GE Vernova
- Jacek Galanciak at Plane
- Jacek Galas at Groupe SEB
- Jacek Galewicz at Goodyear
- Jacek Galewicz at Tieto
- Jacek Galuszczynski at SpotOn
- Jacek Gancarek at Westinghouse
- Jacek Gapinski at FIFA
- Jacek Gapski at Kimball Electronics
- Jacek Gardjan at Bank Pekao
- Jacek Gardzielik at Coffeedesk
- Jacek Gąsiorowski at Lindar Media
- Jacek Gawecki at MCA Connect
- Jacek Gawęda at Polimex Mostostal
- Jacek Gawędzki at UNIQA Polska
- Jacek Gawlik at MULTIVAC
- Jacek Gawron at InPost SA
- Jacek Gazda at Daikin Poland
- Jacek Gazda at Alior Bank SA
- Jacek Gebala at Aldridge Electric
- Jacek Gebka at 3WebApps - Adobe Magento Bronze Solution Partner
- Jacek Gebler at PESA Bydgoszcz SA
- Jacek Geremek at Toshiba Tec UK
- Jacek Gibula at Natural Power
- Jacek Gielas at Varonis
- Jacek Giembicki at Bausch Health Companies
- Jacek Giemza at Culina Group
- Jacek Gil at MTU Aero Engines
- Jacek Gillispie at Summit Funding
- Jacek Glen at imapp
- Jacek Glesmann at The Resort at Pelican Hill
- Jacek Gliniak at FLUSSO LIMITED
- Jacek Głodek at Imperative
- Jacek Głodowski at Enel X
- Jacek Głogosz at Jochen Schweizer mydays Group
- Jacek Głowacki at GATX
- Jacek Głowacz at Sollers Consulting
- Jacek Gogol at Volvo Construction Equipment
- Jacek Gogolin at Nordea
- Jacek Gogolowicz Acma Cgma at Elekta
- Jacek Gołek at Piwik PRO
- Jacek Golimowski at InPost SA
- Jacek Goliszewski at Business Centre Club
- Jacek Golla at Warner Bros. Discovery
- Jacek Gorący at mBank
- Jacek Gorbaczow at Phinance S.A.
- Jacek Gorski at Subsea 7
- Jacek Górski at Nordea
- Jacek Goryszewski at The Estée Lauder Companies
- Jacek Goszczycki at CRN Polska
- Jacek Goszczynski at ZF Group
- Jacek Goszczynski at International Registries
- Jacek Gowgiel at Palo Alto Networks
- Jacek Goździk at IBM
- Jacek Grabarczyk at Asahi Europe & International
- Jacek Grabarczyk at PKP Intercity
- Jacek Graboś at HedgeServ
- Jacek Grabowski at Gemius
- Jacek Grabowski at RMF Engineering, Inc.
- Jacek Grajda at Castorama Polska Sp. z.o.o.
- Jacek Gralak at Transition Technologies PSC
- Jacek Granek at CashDirector
- Jacek Graniecki at Grafton Recruitment
- Jacek Gratka at Caladan
- Jacek Gratkiewicz at Ringier Axel Springer Polska
- Jacek Grebski at Blubee Media
- Jacek Grebski at SWARM
- Jacek Grebski at f3fundit
- Jacek Grebski at Originate
- Jacek Grebski at Topl
- Jacek Grelewicz at Impel
- Jacek Greniger at Tieto
- Jacek Grob at Laars Heating Systems
- Jacek Grodecki at Maxar Technologies
- Jacek Gromadzki at Urban
- Jacek Grondalski at KGHM Polska Miedz SA
- Jacek Grotkowski at PAYBACK
- Jacek Grotnik at Stout
- Jacek Gruchalski at Stowarzyszenie Interim Managers SIM
- Jacek Gruszka at Offshore Monitoring Ltd
- Jacek Grys at Rockwool
- Jacek Grys at JLL
- Jacek Grzebielucha at The Polish Scouting and Guiding Association (ZHP)
- Jacek Grzechnik at mBank
- Jacek Grzegorczyk at Britenet
- Jacek Grzegorz Rożek at Bowim SA
- Jacek Grzegrzółka at AiFi
- Jacek Grzybowski at Bank Ochrony Srodowiska SA
- Jacek Grzybowski at Cleo
- Jacek Grzybowski at Cleo
- Jacek Gulij at Lucky Duck Games
- Jacek Gumienny at Bridgestone EMEA
- Jacek Guziałek at Grupa Maspex
- Jacek Guzowski at Capgemini
- Jacek Gwizdak at IS-Wireless
- Jacek Gzel at Vattenfall
- Jacek Habura at Capgemini
- Jacek Hadyk at Electrolux
- Jacek Hage at EnBW
- Jacek Hajduk at SD Worx
- Jacek Hajdun at VASCO Benelux
- Jacek Haliniak at CAE Parc Aviation Limited
- Jacek Halusiak at Savills
- Jacek Hańczuk at Just Eat Takeaway.com
- Jacek Handzlik at PwC
- Jacek Hanusik at Detecon International
- Jacek Haraburda at Vienna Insurance Group AG Wiener Versicherung Gruppe
- Jacek Haraburda at TUATARA
- Jacek Harazin at Merck Group
- Jacek Harkawik at Salamander Window & Door Systems
- Jacek Harłukowicz at Onet.pl
- Jacek Hasiec at Futureal Group
- Jacek Hatlapa at Interoute Communications Limited
- Jacek Hausler at Combi Lift GmbH
- Jacek Hawiger at Amytrx Therapeutics
- Jacek Hawliczek at Santen
- Jacek Hebda at Vattenfall
- Jacek Hełka at TD SYNNEX
- Jacek Hirsztritt at Alshaya Group
- Jacek Hiszpański at Tooploox
- Jacek Hoc at Budimex
- Jacek Horoszko at Phinance S.A.
- Jacek Hrycyna at Spyrosoft
- Jacek Hucał at Saleor Commerce
- Jacek Hucz at Dino Polska SA
- Jacek Hutyra at Leroy Merlin
- Jacek I. at Powszechna Kasa Oszczednosci Bank Polski SA
- Jacek I. at BullionVault
- Jacek Idziak at Real-Time Innovations
- Jacek Idzik at Rydoo
- Jace Kienzle at Paycom
- Jacek Ignaszak at Fame
- Jacek Iljin at Alior Bank SA
- Jace Kim at Cambridge Spark
- Jace Kim at TTI
- Jace Kirk at Farmers Insurance
- Jacek Irlik at KION Group
- Jace Kitchen at Hyperbots Inc.
- Jacek Iwanicki at OP Mobility
- Jacek Iwanicki at Prysmian Group
- Jacek Izdebski at Avensia
- Jacek J. at MACZFIT
- Jacek J. at Nykredit
- Jacek J. at TRU-FLEX
- Jacek Jabłoński at Allegro
- Jacek Jabłoński at Bank Gospodarstwa Krajowego
- Jacek jacek.wojcicki at Biesterfeld AG
- Jacek Jacewicz at Secure A Ship Ltd.
- Jacek Jachimowski at Kyndryl
- Jacek Jachym at Dom Development SA
- Jacek Jack Kuczynski at QinetiQ
- Jacek Jackowski at mBank
- Jacek Jackowski at Eurofins
- Jacek Jackowski at UL
- Jacek Jadziński at KARMAR S.A.
- Jacek Jagaczewski at Inter IKEA Group
- Jacek Jagieła at ZF Group
- Jacek Jagiello at Micromeritics
- Jacek Jąkalski at JPMorgan Chase & Co.
- Jacek Jakimczyk at Zoovu
- Jacek Jakubiak at Spyrosoft
- Jacek Jakubiak at Salamander Window & Door Systems
- Jacek Jakubik at Recruitee
- Jacek Jakubowski at Scalo
- Jacek Jakubowski at Econometrix
- Jacek Jakubowski at Benefit Systems SA
- Jacek Jakubowski at Bank Millennium SA
- Jacek Jakubowski at Telewizja Polska
- Jacek Jakub Rozwadowski at Centrum Medyczne Enel Med SA
- Jacek Janczak at Rossmann Polska
- Jacek Janczewski at Hudson River Trading
- Jacek Janczyk at SoftPos
- Jacek Janiak at Tate & Lyle
- Jacek Janicki at Capgemini
- Jacek Janicki at Aviva
- Jacek Janicki at Allianz Polska
- Jacek Janikowski at Arla
- Jacek Janiszewski at Intel
- Jacek Jankiewicz at Centralny Ośrodek Informatyki
- Jacek Jankowski at UNOPS
- Jacek Jankowski at Warsaw School of Economics
- Jacek Jankowski at Randstad Polska
- Jacek Jankowski at Grupa Wirtualna Polska
- Jacek Jan Nowak at Bionic
- Jacek Janowicz at Dynatrace
- Jacek Januszewski at TripStack
- Jacek Jarczyk at Essentra
- Jacek Jarmulak at Voicegain
- Jacek Jarocki at Volvo Trucks
- Jacek Jarocki at Danone
- Jacek Jarocki at Budimex
- Jacek Jaros at Akamai Technologies
- Jacek Jarosiewicz at Insight Investment
- Jacek Jarosik at Coders Lab
- Jacek Jarosik at TimeCamp Inc
- Jacek Jarosz at Lingaro
- Jacek JAROSZ at Ceva Logistics
- Jacek Jaruszewski at Xebia
- Jacek Jarzab at Diehl Group
- Jacek Jarzab at Smart4Aviation
- Jacek Jarzembek at Henkel
- Jacek Jasinski at FuelGems Inc.
- Jacek Jasiński at Source Corp
- Jacek Jaskólski at Mediatask
- Jacek Jaśkowiak at Poznań City Hall
- Jacek Jaskulski at Netguru
- Jacek Jastrzębski at Fathom Group
- Jacek Jastrzębski at Polish Financial Supervision Authority
- Jacek Jaworek at Norma Group
- Jacek Jaworski at TRUMPF
- Jacek Jaworski at Accenture
- Jacek Jaworski at IIMCB
- Jacek Jędrzejewski at Volt
- Jacek Jelitto at Merck Group
- Jacek Jendraszek at Sii Poland
- Jacek Jętczak at University of Gdansk
- Jacek Jeżewski at Chronos Consulting
- Jacek Jezierski at White & Case
- Jacek Jezyk at WEBCON
- Jacek Jodda at Speno International S.A.
- Jacek Jodłowski at ING Bank Slaski SA
- Jacek Jołkowski at Amrest
- Jacek Jonca - Jasinski at Prairie View A&M University
- Jacek Jonczy at Dreamlab Technologies
- Jacek Jończy at British Council
- Jacek Jonczyk at Adesso AG
- Jacek Jurek at Electrolux
- Jacek Juriewicz at ING Bank Slaski SA
- Jacek Jursza at Worksuite Inc.
- Jacek Jusyn at Cytiva
- Jacek K. at JPMorgan Chase & Co.
- Jacek K. at EBRD
- Jacek K. at Balluff
- Jacek K. at ITCARD
- Jacek K. at EDINA Vetcare Group
- Jacek Kacperski at ProSep
- Jacek Kacperski at BNY Mellon
- Jacek Kacprowicz at ADS-TEC Energy
- Jacek Kacprzak at Thermo King Corporation
- Jacek Kaczmarek at KGHM Polska Miedz SA
- Jacek Kaczmarek at Hippo Insurance
- Jacek Kaczmarek at SwingDev
- Jacek Kaczmarski at smartpatient
- Jacek Kaczyński at Telewizja Polsat
- Jacek Kadluczka at LiveChat
- Jacek Kadłuczka at Pet Media Group
- Jacek Kadziński at Amica SA
- Jacek Kaganek at Photon Energy Group
- Jacek Kaim at COMMUNITY LIVING BC
- Jacek Kajtarek at ERLI.pl
- Jacek Kalamarz at Dropbox
- Jacek Kalemba at Husky Injection Molding Systems Ltd.
- Jacek Kaleta at Echo Investment S.A.
- Jacek Kaleta at ZF Group
- Jacek Kalinowski at Żabka Polska
- Jacek Kalista at mBank
- Jacek Kałuża at InPost SA
- Jacek Kałużny at Savills
- Jacek Kalwasinski ☁ at Cloudica
- Jacek Kamieniecki at Equatex
- Jacek Kaminski at Fugro
- Jacek Kamiński at mBank
- Jacek Kamiński at Corza Medical
- Jacek Kamiński at Sii Poland
- Jacek Kamionka at Polskie Sieci Elektroenergetyczne S.A.
- Jacek Kamosinski at X KOM SP Z O O
- Jacek Kamyk at ZF Group
- Jacek Kapczynski at Groupe SEB
- Jacek Kapela at Grupa ZPR Media
- Jacek Kapla at Cavatina Holding
- Jacek Kapłon at JPMorgan Chase & Co.
- Jacek Karal at GAZ-SYSTEM
- Jacek Karaśkiewicz at Google
- Jacek Karaszewski at Klick Health
- Jacek Karbarz at Bunzl
- Jacek Karbownik at ZF Group
- Jacek Karczewski at ABSL Poland
- Jacek Karczewski at ORLEN
- Jacek Karkowski at Rossmann Polska
- Jacek Karliński at Politechnika
- Jacek Karluk at VodafoneZiggo
- Jacek Karnat at SI-Consulting
- Jacek Karnicki at Walo Bertschinger
- Jacek Karolak at Oknoplast Sp. z o.o.
- Jacek Karolczak at Graylight Imaging
- Jacek Kasinski at Agrisolutions
- Jacek Kasperczyk at Kyndryl
- Jacek Kaszewski at Avenga
- Jacek Kawalec at VoiceLab
- Jacek Kawecki at Joby Aviation
- Jacek Kazimierczak at Kilsaran International
- Jacek Kazimierz Garstka at McDonald's Polska
- Jacek Kazimierz Jagielski at National Centre for Nuclear Research
- Jacek Kedzierski at IBM
- Jacek Kędzierski at JPMorgan Chase & Co.
- Jacek Kepka at Cisco
- Jacek Kerber at Bühler Group
- Jacek Kes at Scalo
- Jacek Kibilda at Commonwealth Cyber Initiative (CCI)
- Jacek Kiczor at Visa
- Jacek Kieblesz at IBM
- Jacek Kijewski at OLX Group
- Jacek Kikowski at VANonsite
- Jacek Kilian at Trusted Enterprise
- Jacek Kiljanski at Eli Lilly
- Jace K. Kim at Twilio
- Jacek Kimak at Exalo Drilling
- Jacek Kinecki at The PayPro
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- Jacek Kisyński at Visier
- Jacek Klauziński at Talex SA
- Jacek Kleczkowski at mBank
- Jacek Klee at Samsung
- Jacek Klepacki at Hollander International Storage and Moving Company Inc.
- Jacek Klimkowicz at intive
- Jacek Kłopotowski at 11 bit studios
- Jacek Klosinski at Gordon Ramsay Restaurants
- Jacek Kloska at Omada
- Jacek Kłosowski at MacGregor
- Jacek Klos-Wygas at Oxford Nanopore Technologies
- Jacek Kluszczyński at Alior Bank SA
- Jacek Kmieciak at Euroclear
- Jacek Kmiecik at Donnelley Financial Solutions
- Jacek Kniaz at Teads
- Jacek Knop at Chase Corp
- Jacek Koba at ZTE Corporation
- Jacek Kobialka at Frontex
- Jacek Kobylec at Simple SA
- Jacek Kocan at Capgemini
- Jacek Kochanowicz at Benefit Systems SA
- Jacek Kociecki at UPM Adhesive Materials
- Jacek Kojdecki at CeDo Limited
- Jacek Kolany at Tarczynski SA
- Jacek Kolany at Tarczyński S.A.
- Jacek Kolasa at Netdata
- Jacek Kolasiński at Bank Millennium SA
- Jacek Kołcz at Nowa Era
- Jacek Kołkowski at Trouw Nutrition Polska
- Jacek Kołłątaj-Srzednicki at Sonova
- Jacek Kolodziej at Comatec Group
- Jacek Kołodziej at Powszechna Kasa Oszczednosci Bank Polski SA
- Jacek Kołodziej at Allegro
- Jacek Kołodziejczyk at Vertiv
- Jacek Kołodziejczyk at Milla Logistics Sp. z o.o.
- Jacek Kolski at Allegro
- Jacek Kołt at Hemmersbach
- Jacek Kolwas at Sii Poland
- Jacek Kompanowski at DACI Utilities Engineering Consultancy Ltd
- Jacek Konachowicz at Norwegian
- Jacek Kondratowicz at Electrolux
- Jacek Kondratowicz at ORing Industrial Networking Corp.
- Jacek Konieczny at GenePlanet
- Jacek Konieczny at Nauto
- Jacek Kononowicz at Vaimo
- Jacek Konopacki at beforward.jp
- Jacek Konopelski at SAP
- Jacek Konrad Słomczyński at Hemmersbach
- Jacek Konsur at PNE AG
- Jacek Kopanski at Arthur D. Little
- Jacek Kopański at Solaris
- Jacek Kopciał at Troax AB
- Jacek Kopec at BOURBON
- Jacek Kopeć at EUROCONTROL
- Jacek Korbel at Adform
- Jacek Korcz at mBank
- Jacek Korendo at Kyndryl
- Jacek Kornatka at Electric Enjin
- Jacek Korona at ForeFront ☁
- Jacek Koronkiewicz at Julius Baer
- Jacek Koryciński at Polpharma Biologics
- Jacek Korycki at Baker Hughes
- Jacek Kościelniak at IN tIME Express Logistik GmbH
- Jacek Kościukiewicz at Cambi
- Jacek Kosecki at ResMed
- Jacek Kosiński at SoftFlow
- Jacek Kosowski at Nordea
- Jacek Kosuniak at ORLEN
- Jacek Koszalka at Oncimmune
- Jacek Koszyk at All for One Poland
- Jacek Kotarak at Svea Solar
- Jacek Kotarba at audibene
- Jacek Kotarbinski at Kotler Impact Inc.
- Jacek Kotula at Villeroy & Boch
- Jacek Kowal at Sii Poland
- Jacek Kowalczyk at Senetic
- Jacek Kowalczyk at Commerzbank
- Jacek Kowalik at ROHLIG SUUS Logistics
- Jacek Kowalski at Point72
- Jacek Kowalski at Accenture
- Jacek Kowalski at Matrix Polymers
- Jacek Kowalski at Samsung
- Jacek Kowalski at Arla
- Jacek Kowalski at Hyland
- Jacek Kowalski at Scania
- Jacek Kozakowski at JetBridge
- Jacek Kozal at Revolut
- Jacek Kozieł at Uncapped
- Jacek Kozioł at Xfive.co
- Jacek Kozłowki at Kyndryl
- Jacek Kozlowski at GFT Group
- Jacek Kozłowski at Britenet
- Jacek Kozłowski at ING Bank Slaski SA
- Jacek Kożuch at BIK
- Jacek Krajcer at Stryker
- Jacek Krajewski at Diversey Europe
- Jacek Krajewski at Sealed Air
- Jacek Krajewski at elevato
- Jacek Krasicki at Bank Gospodarstwa Krajowego
- Jacek Krasowski at Rydoo
- Jacek Krauze at PwC
- Jacek Krauzowicz at Procter & Gamble
- Jacek Krawczyk at OP Mobility
- Jacek Krawczykowski at Polski Holding Nieruchomosci SA
- Jacek Krenzel at British Red Cross
- Jacek Kroczak at Spot Ship
- Jacek Król at Sii Poland
- Jacek Królik at The Batteries
- Jacek Królik at RETHINK Digital Business Design
- Jacek Królikowski at Grain
- Jacek Krupa at Alstom
- Jacek Krupa at Terrepower
- Jacek Kruszewski at Mazda Motor Europe
- Jacek Krużel at SoftwareOne
- Jacek Krużycki at Lufthansa Systems
- Jacek Krygier at eLeader
- Jacek Krynski at Google
- Jacek Krywko at Ars Technica
- Jacek Krzeczkowski at PRESS GLASS
- Jacek Krzemień at Coface
- Jacek Krześniak at Polimex Mostostal
- Jacek Krzewiński at Sii Poland
- Jacek Krzysztof Wiśniewski at GFT Group
- Jacek Krzyżanowski at OMNI3D
- Jacek Kuban at Powszechna Kasa Oszczednosci Bank Polski SA
- Jacek Kubat at Noble Corp Plc
- Jacek Kubiak at Stow Group
- Jacek Kubiak at Recruitee
- Jacek Kubica at mBank
- Jacek Kubik at Bank Gospodarstwa Krajowego
- Jacek Kubin at Onwelo
- Jacek Kubka at Polskie Gornictwo Naftowe i Gazownictwo SA
- Jacek Kucharczyk at Databricks
- Jacek Kucharzewski at OEX
- Jacek Kucharzyk at PM Group
- Jacek Kugacz at Fairfax
- Jacek Kugler at Acertas
- Jacek Kujawski at Poznan University of Medical Sciences
- Jacek Kukawski at Capgemini
- Jacek Kukla at Forward Thinking Systems
- Jacek Kukluk at Dana-Farber Cancer Institute
- Jacek Kułakowski at Fosun
- Jacek Kulawik at GE Vernova
- Jacek Kulig at Concentrix
- Jacek Kulig at Nordensa®
- Jacek Kulig at Altrad Alpha
- Jacek Kuliś at ESAB
- Jacek Kunicki at SoftwareMill
- Jacek Kurcin at Ferrosan Medical Devices
- Jacek Kurek at Engenious
- Jacek Kurek at LOT Aircraft Maintenance Services
- Jacek Kurek at Echo Investment S.A.
- Jacek Kurkowski at SwissBorg
- Jacek Kurnik at Elastic
- Jacek Kuroś at Benefit Systems SA
- Jacek Kurowski at Jeronimo Martins
- Jacek Kurpas at Synthos
- Jacek Kurpaska at Air Transat
- Jacek Kuś at Phinance S.A.
- Jacek Kuś at AIQLABS
- Jacek Kusiak at Stowarzyszenie Właścicieli Nieruchomości na Wynajem "Mieszkanicznik"
- Jacek Kusion at Kroll
- Jacek Kus MCIPD at IFFCO Group
- Jacek Kuśnierz at ProData Consult
- Jacek Kuśnierz at emagine
- Jacek Kuśnierz at emagine
- Jacek Kuśnierz at Grape Up
- Jacek Kustra at ASML
- Jacek Kusz at DMG Mori
- Jacek Kutowski at DS Smith
- Jacek Kutyla at SITA
- Jacek Kuzma at Ivanti
- Jacek Kuźmik at Moderna Therapeutics
- Jacek Kwapuliński at Circit
- Jacek Kwaśniewski at HTD Health
- Jacek Kwasny at FP McCann Limited
- Jacek Kwaśny at Vitalograph
- Jacek Kwiatkowski at Baltona
- Jacek Kwiatkowski at Maileg
- Jacek Kwiatkowski at ROHLIG SUUS Logistics
- Jacek Kwiatkowski at GSK
- Jacek Kwiatkowski at Nicolaus Copernicus University
- Jacek Kwiatkowski at Neuca
- Jacek Kwiecień at Tooploox
- Jacek Kwiecień at Schibsted Tech Polska
- Jacek L. at Becton Dickinson
- Jacek Lachowski at Toptal
- Jacek Łagoda at Amazon
- Jacek Lakomiec at Cognite
- Jacek Łamasz at Rawlplug
- Jacek Lampart at Google
- Jacek Lapinski at Honeywell
- Jacek Laskowski at Databricks
- Jacek Laskowski at EPAM
- Jacek Laskowski at Alokai
- Jacek Lasota at British Gas
- Jacek Lastowski at Netguru
- Jacek Laszczyk at Bank Gospodarstwa Krajowego
- Jacek Laszkiewicz at Beaver Electrical Machinery Ltd.
- Jacek Łatkowski at International American School of Warsaw
- Jacek Lato at Envelo
- Jacek Ławniczak at Lumenalta (formerly Clevertech)
- Jacek Ławniczak at Clevertech
- Jacek Lawrecki at Fortum
- Jacek Ławrynowicz at LPP
- Jacek Lazuka at SpaceX
- Jacek Lebioda at Luxembourg National Data Service (LNDS)
- Jacek Lech at Murex
- Jacek Lech at RxS LLC
- Jacek Lech at Aviva
- Jacek Lech at GuestTek
- Jacek Lechowicz at Mekonos
- Jacek Leczkowski at Erbud
- Jacek Łęgiewicz at Polska Izba Informatyki i Telekomunikacji
- Jacek Lehmann at Bank Pocztowy S.A.
- Jacek Lelek at Euroclear
- Jacek Lemiecha at mBank
- Jacek Leńczuk at Wielton SA
- Jacek Leonkiewicz at PGO SA
- Jacek Lepiarz at Freudenberg Medical
- Jacek Lepiarz at Deutsche Welle
- Jacek Leś at Perfect Gym Solutions
- Jacek Lesniak at Frontex
- Jacek Leśniewski at Tauron Polska Energia SA
- Jacek Leśniewski at Solveredu
- Jacek Leszczenski at CloudFerro
- Jacek Leszczynski at Bobsled
- Jacek Leszek Jastrzębski-Leszkowicz at Keter Plastic Ltd.
- Jacek Levernes at Skanska
- Jacek Lewandowski at IPOPEMA
- Jacek Lewandowski at Getin Noble Bank SA
- Jacek Lewandowski at RE/MAX Poland
- Jacek Lewandowski at Sikora AG
- Jacek Lewicki at SECO/WARWICK
- Jacek Lewinson at Walter de Gruyter
- Jacek Lewkowicz at Narodowy Bank Polski
- Jacek Liber at Blue Yonder
- Jacek Lipert at Ryanair
- Jacek Lipiec at BlueSoft
- Jacek Lisik at Getin Noble Bank SA
- Jacek Lisiński at Box
- Jacek Lisowski at Extradom.pl
- Jacek Lisowski at Transsystem SA
- Jacek Littwin at Otto
- Jacek Łobocki at ALGOMINE
- Jacek Łobocki at Warta
- Jacek Loewe at Bentley Systems
- Jacek Łopuszyński at Alior Bank SA
- Jacek Lorenc at Cognitran
- Jacek Lorkowski at University of Surrey
- Jacek Łoś at Arctic Paper
- Jacek Łozowski at F5 Networks
- Jacek Łubiński at symmetrical.ai
- Jacek Łubiński at METYCLE
- Jacek Łubniewski at Schenker, Inc.
- Jacek Lubomirski at EDT Group
- Jacek Lubowicki at Rosti Group
- Jacek Lubryczyński at Henkel
- Jacek Luczak at KONE
- Jacek Luczak at Autoliv
- Jacek Łuczak at Purmo Group
- Jacek Ludwikowski at Ceva Logistics
- Jacek Łudzik at EL Passion
- Jacek Łudzik at Shedul
- Jacek Łudzik at Fresha
- Jacek Lukasik at CeGaT GmbH
- Jacek Łukasik at DACHSER
- Jacek Lupa at MAKRO Polska
- Jace Kluver at Chief Industries
- Jacek Łyp at DuckDuckGo
- Jacek Łysiak at Arista Networks
- Jacek Lyzwa at Enterprise Mobility
- Jacek M. at GXO
- Jacek M. at State Street
- Jacek M. at CABB GmbH
- Jacek M. at GHD
- Jacek M. at KION Group
- Jacek M. at Onwelo
- Jacek M. at Yelp
- Jacek M. at Frontex
- Jacek mac at Bank BPH SA
- Jacek Mac at Alior Bank SA
- Jacek Mach at Jaguar Land Rover
- Jacek Machowski at AIC Heating Systems
- Jacek MacHura at Rockwell Automation
- Jacek Maciak at Salesbook
- Jacek Maciak at Amazon
- Jacek MacIas at Made To Measure
- Jacek Maciaszek at Alior Bank SA
- Jacek MacIejewski at Panattoni Europe
- Jacek MacIejowski at Bombardier
- Jacek Maciuszonek at Dott
- Jacek Mackowiak at Mars
- Jacek MacUra at Commerzbank
- Jacek Madej at Esatto
- Jacek Magdziarek at Trans.eu Group
- Jacek Magnuski at IBM
- Jacek Mainka at LOT Polish Airlines
- Jacek Maj at Infineon
- Jacek Maj at 4soft
- Jacek Majcherczyk at Bird & Bird
- Jacek Majdański at VTS Group
- Jacek Majer at Solutions 4 Delivery
- Jacek Majewski at Tymphany Corporation
- Jacek Majewski at Komputronik
- Jacek Majewski / tylko at Tylko
- Jacek Major at UNIQA Polska
- Jacek Makola at Comarch
- Jacek Makowski at Gemius
- Jacek Malaca at Aptiv
- Jacek Małachowski at IBM
- Jacek Małachowski at Raiffeisen Tech
- Jacek Małagowski at Summize
- Jacek Malczewski at ALTEN Switzerland
- Jacek Malec at Prisma
- Jacek Malecki at REEDEREI NSB Niederelbe Schiffahrtsgesellschaft mbH & Co. KG
- Jacek Małecki at Fundacja Dajemy Dzieciom Siłę | Empowering Children Foundation
- Jacek Małecki at Nevion
- Jacek Malecki-Tepicht at Ceva
- Jacek Malesa at Xperi
- Jacek Malicki at CPI Property Group | Poland
- Jacek Malinowski at InPost SA
- Jacek Malinowski at Jamf
- Jacek Malinowski at WIŚNIOWSKI
- Jacek Malinowski at Avenga
- Jacek Malinowski at Solaris
- Jacek Malinowski at Coca-Cola HBC
- Jacek Maliszewski at Exatel SA
- Jacek Malkiewicz at Alior Bank SA
- Jacek Małyszko at Fandom
- Jacek Mańka at Comarch
- Jacek Marchewka at Spyrosoft
- Jacek Marchwicki at AppUnite
- Jacek Marciniak at tombola
- Jacek Marciniak at cbs
- Jacek Marcisz at Stellantis
- Jacek Marczak at Office for Competition and Consumer Protection
- Jacek Marczyk at Ontonix
- Jacek Marek at Varian Medical Systems
- Jacek Margas at MRC Global
- Jacek Markiewicz at Mobica Limited
- Jacek Markowski at Brett Landscaping
- Jacek Marmuszewski at Airhelp
- Jacek Martuzalski at Sii Poland
- Jacek Maryniowski at Sollers Consulting
- Jacek Marzec at Arup
- Jacek Marzec at Parasoft Corporation
- Jacek Maslak at MillionPugs
- Jacek Masny at BAT
- Jacek Matacz at DAC.digital
- Jacek Matecki at Capgemini
- Jacek Matuszak at Polska Grupa Zbrojeniowa S.A.
- Jacek Matuszewski at Force of Nature
- Jacek Matyjasik at ORLEN
- Jacek Matysiak at Sokolow S.A.
- Jacek Mazgaj at j-labs software specialists
- Jacek Mazur at Fugro
- Jacek Mazur at T-Mobile Polska
- Jacek Mazur at PEPCO
- Jacek Mazur at Julius Berger Nigeria
- Jacek Mazurek at Julius Baer
- Jacek Mazurek at SGP GROUP OUTSOURCING COMPANY
- Jacek Mazurek at Energizer
- Jacek Mazurkiewicz at EnBW
- Jacek Mędrala at Telewizja Polsat
- Jacek Mędrala at Grupa ZPR Media
- Jacek Mejer at Highgate Hotels
- Jacek Mering at Saipem
- Jacek Mering at DocPlanner
- Jacek Miarzyński at Capgemini
- Jacek Michalak at Nordea
- Jacek Michalak at Standard Chartered Bank
- Jacek Michalak at Paragon Medical, Inc.
- Jacek Michalczuk at Nuventura
- Jacek Michalczyk at InPost Group
- Jacek Michałek at Standard Chartered Bank
- Jacek Michalik at Schneider Electric
- Jacek Michna at JAS Worldwide
- Jacek Mickholz at ING Hubs Poland
- Jacek Mickiewicz at Bain & Company
- Jacek Mielczarek at Paramount Resources Ltd
- Jacek Mierzwa at NOVOMATIC Technologies Poland
- Jacek Migdał at Quesma
- Jacek Mijakowski at YOPE Sp. z o.o.
- Jacek Mikolajczyk at Metsä Tissue Corporation
- Jacek Mikulski at LIPTON Teas and Infusions
- Jacek Mikus at BASQUEVOLT
- Jacek Mikus at The Batteries
- Jacek Mikus at Secondmind
- Jacek Mikus at Stafl Systems
- Jacek Mikus at Futuraiser
- Jacek Mikus at MIM Solutions
- Jacek Mikus at Seoul Robotics
- Jacek Mikus at IONATE
- Jacek Mikus at X Shore
- Jacek Milewski at Colas
- Jacek Milewski at Bottega IT Minds
- Jacek Milewski at ORLEN
- Jacek Miloszewski at Form3
- Jacek Mireński at Centralny Port Komunikacyjny
- Jacek Mirończuk at GSK
- Jacek Miroński at Warsaw School of Economics
- Jacek Miros at T-Mobile
- Jacek Mirowski at TotalEnergies
- Jacek Mis at HTuO Biosciences
- Jacek Misiak at Volt
- Jacek Misiewicz at PepsiCo
- Jacek Misztal at Worldline
- Jacek Misztal at Tide
- Jacek Mizgier at Okręgowa Izba Radców Prawnych w Warszawie (OIRP)
- Jacek Mleczek at Coca-Cola HBC
- Jacek Modras at Alstom
- Jacek Mołczan at Brainly
- Jacek Molenda at Eurol B.V.
- Jacek Molenda at Royal Bank of Canada
- Jacek Mórawski at Provident Polska S.A.
- Jacek Mordawski at Sii Poland
- Jacek Mossakowski at Lingaro
- Jacek Mówiński at Sii Poland
- Jacek Możejko at ProFinda
- Jacek Mrugalski at Volkswagen Group Polska
- Jacek Mruk at Nokia
- Jacek Mucha at Elevate Energy Services
- Jacek Mucha at Bank Millennium SA
- Jacek Mucha at ESKOM IT Sp. z o.o.
- Jacek Munko at Gopuff
- Jacek Murawski at Ingram Micro
- Jacek Murcha at Land Surveys
- Jacek Muzyk at Buffalo Philharmonic Orchestra
- Jacek Mydlikowski at McKinsey & Company
- Jacek Myna at Britenet
- Jacek Myślicki at Aryzta
- Jacek Myszk at Implenia AG
- Jacek N. at LivePerson
- Jacek N. at Stellar Development Foundation
- Jacek N. at ZF Group
- Jacek N. at Infoprojekt sp. z o.o.
- Jacek Nabywaniec at XTB online trading
- Jacek Nadolski at RTB House
- Jacek Nasadzki at InPost SA
- Jacek Nazgowicz at Kelvion Thermal Solutions
- Jacek Nazim at Phinance S.A.
- Jacek Nędza at Solaris
- Jacek Nenckarski at Getin Noble Bank SA
- Jacek Neumann at BNY Mellon
- Jacek Nicałek at Haleon Consumer Healthcare Company
- Jacek Niedałtowski at Phinance S.A.
- Jacek Niedziałkowski at IBM
- Jacek Niedzielski at DNV GL
- Jacek Niedzielski at Tutlo.com
- Jacek Niemczyk at Bayer
- Jacek Niepala at nomtek
- Jacek Nieweglowski at EcoVadis
- Jacek Nieweglowski at Smurfit Kappa
- Jacek Niewiadomski at Protiviti
- Jacek Niewiadomski at Amrest
- Jace Knight at MLSE
- Jacek Nijaki at Gotiva Games
- Jacek Nikitiuk at Qube Research & Technologies
- Jacek Niklewski, PhD at DAC.digital
- Jacek Niżyński at Tim SA
- Jacek Nodzynski at Adacel technologies
- Jacek Noszczyk at ING Bank Slaski SA
- Jacek Nowacki at DECORA S.A.
- Jacek Nowacki at Goodyear
- Jacek Nowacki at G2A.COM
- Jacek Nowaczyk at Capgemini
- Jacek Nowak at BestSecret
- Jacek Nowak at Kyndryl
- Jacek Nowak at SentinelOne
- Jacek Nowak at Polfarmex S.A.
- Jacek Nowak at Bank Pekao
- Jacek Nowak at Austin Powder Company
- Jacek Nowak at Oman Sail
- Jacek Nowakowski at IVECO
- Jacek Nowakowski at National Information Processing Institute
- Jacek Nowicki at Hapag-Lloyd
- Jacek Nowinski at B. Braun Group
- Jacek Nowocinski at Alior Bank SA
- Jacek Nowosad at Cemex
- Jacek Nykiel at Swisscom
- Jacek O. at FlixBus
- Jacek O. at NetScout Systems
- Jacek Obojski at T-Mobile
- Jacek Obst at Żabka Polska
- Jacek Obuchowicz at Myconeos Limited
- Jacek Ochal at Bank Gospodarstwa Krajowego
- Jacek Ociepa at Mastercard
- Jacek Oczki at Ghost Ship Games
- Jace Koerner at City of Park Ridge
- Jacek Ofman at Ivoclar Vivadent
- Jacek Ogonowski at Ten Square Games
- Jacek Ogonowski at GRUNDFOS
- Jace Kohl at Oakwood Labs
- Jace Kohlmeier at Equilibrium Energy
- Jacek Okonski at Firestone Airide
- Jacek Okoński at Pepees
- Jacek Okwieka at Soflab Technology Sp. z o.o.
- Jacek Olbrych at Brevan Howard
- Jacek Olczak at Philip Morris International
- Jacek Olczyk at Meta
- Jace Kole at PMG
- Jacek Olearczyk at Leaseweb
- Jacek Olechowski at Bambuser Plus (previously Relatable)
- Jacek Olejarz at HRK S.A.
- Jacek Olejniczak at Cellnex Telecom
- Jacek Oleksiejuk at Quest Employment
- Jacek Oleś at RTB House
- Jacek Oleszczuk at Snyk
- Jacek Olga Helena at Phinance S.A.
- Jacek Olko at Albéa Group
- Jacek Olszak at Samsung
- Jacek Olszański at XTPL
- Jacek Olszewski at Miebach Consulting
- Jacek Olszewski at Żabka Polska
- Jacek Opala at Exact x Forestall Group
- Jacek Opaluch at Bank Millennium SA
- Jacek Opiola at On
- Jace Koretz at Mantis Innovation
- Jacek Orlowski at Eyvi
- Jacek Orłowski at Stellantis
- Jacek Orszula at Provident Polska S.A.
- Jace Korth at Cincinnati Children's
- Jacek Ortiz at Zocdoc
- Jacek Orzoł at Artifex Mundi
- Jacek Osadnik at Veo
- Jacek Osika at Power Plant Services
- Jace Kosiorek at Mindbody
- Jacek Oslizlo at YER
- Jacek Osowski at Tarczynski SA
- Jacek Ostrowski at Sabre
- Jacek Ostrowski at Bristol-Myers Squibb
- Jacek Ostrowski at Avidity
- Jacek Ostrowski at Knowit
- Jacek Ostrowski at Emitel
- Jace Kovacevich at Dineline
- Jace Kowalzyk at Cantor Fitzgerald
- Jacek Owczarek at Grupa Eurocash
- Jacek Ożóg at Alior Bank SA
- Jacek P. at Supermetrics
- Jacek P. at MongoDB
- Jacek P. at Crédit Agricole Assurances
- Jacek P. at Hempel A/S
- Jacek Pach at Landmark Dividend
- Jacek Paczos at Vercel
- Jacek Paczóski at LIPTON Teas and Infusions
- Jacek Pałdyna at Proteon Pharmaceuticals
- Jacek Palec at ZDROWIT
- Jacek Pałka at Polski Fundusz Rozwoju S.A. (PFR)
- Jacek Pałka at Barentz
- Jacek Pałuczak at Nordea
- Jacek Pałupski at GKN Automotive
- Jacek Panczyk at BRD Groupe Societe Generale SA
- Jacek Panfil at Medicover Polska
- Jacek Papaj at Comp SA
- Jacek Papciak at Big Issue
- Jacek Parafian at DRPG
- Jacek Parafinowicz at Sonel
- Jacek Pąśko at Erbud
- Jacek Pastuszka at Anora
- Jacek Paszkowski at BMS
- Jacek Paterkiewicz at Kainos
- Jacek Patora at Swedish Space Corporation
- Jacek Patron at Jit Team
- Jacek Pawełczak at Sii Poland
- Jacek Pawlak at Hogarth Worldwide
- Jacek Pawlak at Toyota Central Europe – Polska
- Jacek Pawlowski at mBank
- Jacek Pawłowski at ZF Group
- Jacek Pawluczuk at Casinos Poland Sp. z o.o.
- Jacek Pawlyta at AIUT
- Jacek Paziewski at InPost SA
- Jacek Pedrycz at Stellantis
- Jacek Penza at StepStone
- Jacek Perkowski at Fluentbe
- Jacek Perzyński at Puls Biznesu
- Jacek Peszek at Amazon
- Jacek Petrykiewicz at Plenti
- Jacek Philipiak at Vitesco Technologies
- Jacek Pianko at U-POL Global
- Jacek Piasecki at KION Group
- Jacek Piaseczny at ATC Computer Transport & Logistics
- Jacek Piatkowski at Franklin Templeton Investments
- Jacek Piec at Mars
- Jacek Piechna at General Assembly
- Jacek Piechocinski at Leonhardt, Andrä und Partner Beratende Ingenieure VBI AG
- Jacek Piechucki at Commvault
- Jacek Piecko at Standard Chartered Bank
- Jacek Pieczaba at Sensirion
- Jacek Piekutowski at Gaspol S.A.
- Jacek Pierzchlewski at Hammer Of The Gods
- Jacek Pietkiewicz at Ingenious.Build
- Jacek Pietkiewicz at IngeniousIO
- Jacek Pietras at Trecom
- Jacek Pietras at SpotOn
- Jacek Pietruczanis at Trimble
- Jacek Pietrzak at Green Parrot
- Jacek Pietrzak at intent
- Jacek Pietrzak at SSI SCHÄFER
- Jacek Pigorsch at Biesse Group
- Jacek Pikosz at VETTER Forks
- Jacek Pikul at coconet Group
- Jacek Pilachowski at Platige Image S.A.
- Jacek Piotrowiak at Inter Cars SA
- Jacek Piotrowski at BSH Hausgeräte
- Jacek Piotrowski at GFT Group
- Jacek Piskadło at Nowy Styl
- Jacek Piszczek at WINTERWOOD FARMS LTD
- Jacek Plewka at Jagiellonian University
- Jacek Pliszka at Hewlett Packard Enterprise
- Jacek Płonka at Finsbury Food Group
- Jacek Pluciński at Ariston Group
- Jacek Pocztarski at Bank Millennium SA
- Jacek Podgorski at Inter Cars SA
- Jacek Podgórski at British Council
- Jacek Podkanski at SGS
- Jacek Podlewski at Dover Fueling Solutions
- Jacek Podobas at Ferrero
- Jacek Polak at AIDA International
- Jacek Polak at Aptiv
- Jacek Polak at Bravura Solutions
- Jacek Polak at Mindbox SA
- Jacek Polański at Volt
- Jacek Połczyński at Natura & Co
- Jacek Polkowski at Striped Giraffe
- Jacek Połom at Jit Team
- Jacek Pomorski at VAIOT
- Jacek Popek at Oras Group
- Jacek Popek at Tesco
- Jacek Popielewicz at Nexteer Automotive
- Jacek Popiolek at mBank
- Jacek Popko at Pearson
- Jacek Popko at F5 Networks
- Jacek Popko at MakoLab
- Jacek Poplawski at TECHLAB, Inc.
- Jacek Popławski at Inter IKEA Group
- Jacek Poreda at Sonar
- Jacek Porwisiak at Unit4
- Jacek Pospieszynski at OSM Maritime Group
- Jacek Poswiata at Bain & Company
- Jacek Pradel at Schenker, Inc.
- Jacek Presz at Bank Pocztowy S.A.
- Jacek Prokop at Comarch
- Jacek Prokopczyk at DSV
- Jacek Prośniak at GSK
- Jacek Prus at Entrepreneur First
- Jacek Pryczek at Goodyear
- Jacek Przerwa at Rossmann Polska
- Jacek Przeszlakiewicz at Stora Enso
- Jacek Przybyl at Tomrods Limited
- Jacek Przybylski at Cisco
- Jacek Przybylski at John Crane
- Jacek Przygoda at Coursedog
- Jacek Przygodzki at Arcadis
- Jacek Przyjemski at Antalis SA
- Jacek Przypadek at VentureDevs
- Jacek Przysiezny at Arup
- Jacek Przytuła at PRIO Build
- Jacek Ptak at Apollo Tyres
- Jacek Puchała at Althea Group
- Jacek Puchalski at Unum Życie TUiR S.A.
- Jacek Puchta at dotData
- Jacek Pulit at SmartRecruiters
- Jacek Pupiec at OLD MILL TORONTO
- Jacek Pusz at Metrohouse Franchise S.A.
- Jacek Puszakowski at LHH
- Jacek Puzio at Lama Media
- Jacek Puzio at ISS
- Jacek Pyschik at Aveniq
- Jacek Pyszczek at TikTok
- Jacek R. at Snyk
- Jacek Rachocki at Entura
- Jacek Rachwał at Kirby Group Engineering
- Jacek Raczkiewicz at Velove
- Jacek Raczyński at PERSAN S.A.
- Jacek Radecki at Tink
- Jacek Radko at Clerk
- Jacek Radkowski at JPMorgan Chase & Co.
- Jacek Radomski at MTU Aero Engines
- Jacek Radziemski at InPost Group
- Jacek Rafalak at Kyndryl
- Jacek Ragiel at Planet Organic Ltd
- Jacek Rajczak at PwC Polska
- Jacek Rakiej at Syncron
- Jacek Rakoczy at Bpower2
- Jace Krakovitz at Weil, Gotshal & Manges LLP
- Jace Kranau at Sandhills Global
- Jacek Raszka at GoodWe
- Jacek Ratajczak at Carrier
- Jacek Ratajczyk at Stadler Rail
- Jacek Ratajewski at Apple
- Jacek Rauza at Aptiv
- Jacek Rebkowski at Depop
- Jacek Redmer at Lacroix Group
- Jacek Rejniak at Hamilton Health Sciences
- Jacek Rekuc at GSK
- Jacek Respondek at VGL Group
- Jacek Richter at RehaClinic AG
- Jacek Robak at Kadme AS - Knowledge and Data Management Expertise
- Jacek Rogala at GFT Group
- Jacek Rogalski at CodiLime
- Jacek Rogiewicz at ACP IT Solutions
- Jacek Rojek at Forsta
- Jacek Rokosz at Blackwell's Bookshops
- Jacek Romanowski at S&P Global
- Jacek Rometsch at Hitachi Rail
- Jacek Rondio at SpotOn
- Jacek Rosiak at Cadence Design Systems
- Jacek Rosik at Scandinavian Airlines
- Jacek Rosiński at Medicalgorithmics
- Jacek Rosochacki at Mastercard
- Jacek Rothert at U.S. Naval Academy
- Jacek Rozek at Bowim SA
- Jacek Różycki at Roca Polska
- Jacek Ruciński at Action SA
- Jacek Rudewicz at PESA Bydgoszcz SA
- Jacek Rudnicki at Taelor
- Jacek Rudnicki at OIA GLOBAL
- Jacek Rudnik at Carrier
- Jacek Rudziński at Demant Polska
- Jacek Rudziński at Allegro
- Jacek Rudzki at Semikron International
- Jacek Rusek at Shure Incorporated
- Jacek Rusin at Exatel SA
- Jacek Rusin at EcoWater EMEA
- JACEK RUSZEL at Flaxta
- Jacek Ruta at Politechnika
- Jacek Rutkowski at Amica SA
- Jacek Ryba at Makeitright
- Jacek Rybicki at SUSE
- Jacek Rybiński at ORLEN
- Jacek Rybka at Pratt & Whitney
- Jacek Rycerz at CDQ
- Jacek Rydel at Budimex
- Jacek Rygielski at SAP
- Jacek Rymar at PwC
- Jacek Rzadkiewicz at National Centre for Nuclear Research
- Jacek Rzepecki at Tedee
- Jacek Rzepka at Positive Group
- Jacek Rzeznik at mBank
- Jacek Rzymelka at Securitas Polska
- Jacek S. at Bank Pekao
- Jacek S. at mBank
- Jacek S. at PKP Energetyka
- Jacek S. at Frontex
- Jacek S. at Polska Grupa Zbrojeniowa S.A.
- Jacek S. at James Hardie Industries
- Jacek S. at Autoliv
- Jacek S Adamczyk at Nexeon
- Jacek Safaryn at BIK
- Jacek Sakała at MGA Entertainment
- Jacek Sakowicz at Codility
- Jacek Sałaciński at CHEP
- Jacek Salacki at Zendesk
- Jacek Salata at Powszechna Kasa Oszczednosci Bank Polski SA
- Jacek Samól at Prowly
- Jacek Samól at Kaizen Rent
- Jacek Samoliński at Workhuman
- Jacek Samoliński at Personio
- Jacek Samujlo at Lufthansa Systems
- Jacek Sandomierski at SKAN
- Jacek Sandomierski at SKAN AG
- Jacek Sanko at Spyrosoft
- Jacek Sawczyszyn at Squiz
- Jacek Sawko at Vodeno
- Jacek Sawoniewicz at Rocket Lab
- Jacek Schon at Tetra Pak
- Jacek Schreiber at Eracent
- Jacek Schulz at Boels Rental
- Jacek Ścierski at Heron Data
- Jacek Seemann at KNIPEX
- Jacek Sekuła at Grenton
- Jacek Seliga at Vectorized
- Jacek Seliga at Redpanda Data
- Jacek Seń at National Marine Fisheries Research Institute
- Jacek Sepkowski at ORLEN
- Jacek Serwatyński at Kruk SA
- Jacek Siadkowski at Tech To The Rescue
- Jacek Siatkowski at Business Centre Club
- Jacek Siekiński at Dell Technologies
- Jacek Sielczak at SS&C
- Jacek Siemieniako at James Hardie Industries
- Jacek Siemienkiewicz at Taranis Engineering Ltd
- Jacek Siemiończyk at Centralny Ośrodek Informatyki
- JACEK SIERKA at Capgemini
- Jacek Sierpinski at Telewizja Polsat
- Jacek Siewiera at ATLANTIC COUNCIL OF THE UNITED STATES
- Jacek Sikorski at Polkomtel
- Jacek Silski at Coface
- Jacek Siry at University of Georgia
- Jacek Siuda at Google
- Jacek Siutkowski at ORLEN
- Jacek Skaźnik at Galderma
- Jacek Skiba at SFC Solutions
- Jacek Skirzyński at 3Shape
- Jacek Skołożyński at LOT Polish Airlines
- Jacek Skorupka at Medicover
- Jacek Skórzewski at Rockwool
- Jacek Skowronek at Thales Group
- Jacek Skowronek at Dellner - Train Connection Systems
- Jacek Skowronski at Netflix
- Jacek Skowroński at Amrest
- Jacek Skowyra at Nomios
- Jacek Skrzymowski at Infor
- Jacek Skrzypacz at Maxio
- Jacek Skrzypczyński at Intel 471
- Jacek Skrzypiec at Teckro
- Jacek Sławiński at Polska Press Grupa
- Jacek Ślipko at Skipton Building Society
- Jacek Śliwiński at CRT Partner
- Jacek Slomczynski at Takeda Pharmaceutical
- Jacek Słowik at Vattenfall
- Jacek Ślusarz at State Street
- Jacek Smętek at Pirum Systems
- Jacek Śmietanka at GSK
- Jacek Smoliński at Xperi
- Jacek Smołka at Gold Standard, Inc.
- Jacek Smorczewski at Alstom
- Jacek Smyczyński at ORLEN
- Jacek Smykal at UBS
- Jacek Smyl at Nesperta Europe sp. z o.o. - właściciel marki Semilac i hi hybrid
- Jacek Smyła at National Information Processing Institute
- Jacek Snopkiewicz at Crowdstrike
- Jacek Sobanski at Syneos Health
- Jacek Sobczyk at InterVision Systems
- Jacek Sobieraj at TomTom
- Jacek Sobon at Embassy of Israel
- Jacek Socha at Danone
- Jacek Socha at Grecos Holiday
- Jacek Sochacki at Madiff
- Jacek Sokol at W.L. Gore & Associates
- Jacek Sokołowski at ORLEN
- Jacek Solecki at X Open Hub
- Jacek Sołtysiak at Santander Bank Polska
- Jacek Sompolski at Puratos
- Jacek Soroko at SYSTRA S.A.
- Jacek Sosnowski at Hertz
- Jacek Soszyński at QIAGEN
- Jacek Sowa at Pratt & Whitney
- Jacek Spalinski at Google
- Jacek Spera at Udemy
- Jacek Spiewak at Ringier Axel Springer Polska
- Jacek Spigiel at Grass Valley
- Jacek Spólnik at DolarApp
- Jacek Spychała at InfoConsulting
- Jacek Srokocz at Univio
- Jacek Stachecki at TE Connectivity
- Jacek Stachnio at dsm-firmenich
- Jacek Stachowiak at HR Path
- Jacek Stachowiak at Esaote
- Jacek Stachowiak at Lufthansa Systems
- Jacek Stadnicki at Caparol Polska Sp. z o.o.
- Jacek Stadnik at Council of Europe - COE
- Jacek Stadnik at BIOTON S.A.
- Jacek Stalewski at Ferring Pharmaceuticals
- Jacek Stanczyk at Carrier
- Jacek Stańczyk at Grupa Wirtualna Polska
- Jacek Staniaszek at Phinance S.A.
- Jacek Stanik at ORLEN
- Jacek Stanisławek at Johnson Controls
- Jacek Stanisławski at Fenergo
- Jacek Staniszewski at Primaris
- Jacek Stankiewicz at Luxembourg Institute of Science and Technology (LIST)
- Jacek Starosciak at PPG Industries
- Jacek Starz at The Heart R&D Lab
- Jacek Staszak at IG
- Jacek Staszewski at Affidea Polska
- JACEK STASZEWSKI at TGS
- Jacek Stawicki at European Commission
- Jacek Stawicki at Powszechna Kasa Oszczednosci Bank Polski SA
- Jacek Stefan at Allegro
- Jacek Stefaniak at TCC Global N.V.
- Jacek Stefaniak at Exatel SA
- Jacek Stelmach at Owens-Illinois
- Jacek Stengert at Iglotex S.A.
- Jacek Stepek at Exalo Drilling
- Jacek Stępniewski at Bank Millennium SA
- Jacek Stężowski at Scalo
- Jacek Stokowski at Sii Poland
- Jacek Stokowski at Wielton SA
- Jacek Stolarski at ING Bank Slaski SA
- Jacek Stolcman at Amazon
- Jacek Strongowski at Verlag Der Tagesspiegel GmbH
- Jacek Strongowski at Knaus Tabbert
- Jacek Strucki at avvaneo
- Jacek Strugala at ARAM
- Jacek Strycharczyk at Scan Global Logistics
- Jacek Stryczynski at Powszechna Kasa Oszczednosci Bank Polski SA
- Jacek Stryjewski at PRESS GLASS
- Jacek Stryszyk at OEZ
- Jacek Strzalkowski at Capgemini
- Jacek Strzalkowski at Rockwell Automation
- Jacek Strzebinczyk at CareWork
- Jacek Strzelczyk at SATIM Inc.
- Jacek Strzelczyk at T-Mobile Polska
- Jacek Strzelecki at Egnyte
- Jacek Studzinski at Vela
- Jacek Styś at ORLEN
- Jacek Suchan at Quantistry
- Jacek Suchocki at Fast White Cat S.A.
- Jacek Suchowski at Swissquote
- Jacek Suder at Narodowy Bank Polski
- Jacek Suehiro-Wicinski at European Securities and Markets Authority
- Jacek Sukany at UNIQA Insurance Group AG
- Jacek Sukiennik at Whisky Hammer
- Jacek Sulima at café+co
- Jacek Surazski at YouTube
- Jacek Suwinski at IKEA (Ingka Group)
- Jacek Świątek at Nordea
- Jacek Świderek at Cyfrowy Polsat SA
- Jacek Swiderski at Adecco Group
- Jacek Swiderski at Grupa Wirtualna Polska
- Jacek Świderski at Amazon
- Jacek Świderski at Jeronimo Martins
- Jacek Świderski at Google
- Jacek Swiderski MSc BEng at FP McCann Limited
- Jacek Świergocki at Gemius
- Jacek Świętochowski at Ideamotive
- Jacek Swigost at Displate
- Jacek Świtalski at Netia SA
- Jacek Swoboda at Etteplan
- Jacek Symonowicz at Centra
- Jacek Szada-Borzyszkowski at Sii Poland
- Jacek Szafranko at Elekta
- Jacek Szajnert at AMS
- Jacek Szaleniec at Megger
- Jacek Szałtys at Mobica Limited
- Jacek Szaniec at BNY Mellon
- Jacek Szarapa at JS Software
- Jacek Szaroszyk at Bank Pekao
- Jacek Szarski at ALTIMI Software House
- Jacek Szarzynski, at JAB Holding
- Jacek Szaudel at REEDEREI NSB Niederelbe Schiffahrtsgesellschaft mbH & Co. KG
- Jacek Szczebak at Arelion
- Jacek Szczepanczyk at The Timken
- Jacek Szczepanik at Denios AG
- Jacek Szczepanik at Mobica Limited
- Jacek Szczepanski at LUX MED
- Jacek Szczepanski at Fichtner
- Jacek Szczepański at IPOPEMA
- Jacek Szczepiński at Zehnder
- Jacek Szczęsny at Equinix
- Jacek Szczeszak at Haleon Consumer Healthcare Company
- Jacek Szczypa at Grupa ZPR Media
- Jacek Szeląg at mBank
- Jacek Szewczyk at Arena Online Ltd
- Jacek Szewczyk at AB S.A.
- Jacek Szkuta at AXI IMMO Group
- Jacek Szlachta at Cambridge Epigenetix
- Jacek Szlendak at Bankilo PSA
- Jacek Szlendak at Wingtra
- Jacek Szlendak at Health Labs Care
- Jacek Szlendak at Pstryk
- Jacek Szlendak at Oxla
- Jacek Szmania at NFON
- Jacek Szmatka at Software Mind
- Jacek Szmeja at TUZ Ubezpieczenia
- Jacek Szmelter at Avian Labs
- Jacek Sznigir at GE Vernova
- Jacek Szopinski at Arkema
- Jacek Szostakiewicz at ConnectPoint
- Jacek Szpot at Trust Stamp for Realty
- Jacek Szpot at Trust Stamp
- Jacek Szpringer at Colian
- Jacek Szreniawski at Okręgowa Izba Radców Prawnych w Warszawie (OIRP)
- Jacek Szreter at Haleon Consumer Healthcare Company
- Jacek Sztabowski at SCS Global Services
- Jacek Sztajnke at Nordea
- Jacek Sztandarski at Zalando
- Jacek Sztangret at Alstom
- Jacek Sztark at Flex
- Jacek Szubert at Advatech sp. z o.o.
- Jacek Szufan at VAT IT
- Jacek Szulc at Danone
- Jacek Szulikowski at Elektrotim
- Jacek Szumiel at Kingspan
- Jacek Szumigaj at Capgemini
- Jacek Szust at intive
- Jacek Szwagrzak at Sklepy Komfort S.A.
- Jacek Szwajcowski at Pelion SA
- Jacek Szweda at Powszechna Kasa Oszczednosci Bank Polski SA
- Jacek Szyja at Toptal
- Jacek Szymanek at Mostostal Warszawa
- Jacek Szymanowski at Mobica Limited
- Jacek Szymanski at EcoVadis
- Jacek Szymanski at Alfa Laval
- Jacek Szymański at Hyland
- Jacek Szymborski at Accenture
- Jacek Szymczyk at Google
- Jacek Szymenderski at Qoria
- Jacek Szymonek at Techland
- Jacek Szymonik at Zenseact
- Jacek Szyndler at NAOKO-STORE
- Jacek T. at Danske Bank
- Jacek Taraskiewicz at Alior Bank SA
- Jacek Tarczyński at Tarczynski SA
- Jacek Tarkiewicz at Oki Group
- Jacek Tchórzewski at Coders Lab
- Jacek Teper at ZF Group
- Jacek Teresinski at RapidWorks
- Jacek Terski at Talkin' Things
- Jacek Tessen-Węsierski at Oda
- Jacek Tilles-Witkowski at HUBER+SUHNER
- Jacek Tkaczyk at Grupa Wirtualna Polska
- Jacek Tochowicz at ING Bank Slaski SA
- Jacek Tokarski at LUX MED
- Jacek Tokarz at LKQ Europe
- Jacek Tokes at Nordea
- Jacek Tołkanowicz at Pliant
- Jacek Tom at Kim Johansen Transport Group
- Jacek Tomasiewicz at Codility
- Jacek Tomasik at Bank Pekao
- Jacek Tomaszewski at Allegro
- Jacek Tomaszewski at Vention
- Jacek Tomczak at Chubb
- Jacek Tomczuk at La Lorraine Bakery Group
- Jacek Tomczyński at AddApptr
- Jacek Tomiczek at Lucid Motors
- Jacek Torczyński at CAF
- Jacek Trąba at Getin Noble Bank SA
- Jacek Tracz at Unit4
- Jacek Traczynski at Clear Bank
- Jacek Traczynski at JPMorgan Chase & Co.
- Jacek Traut at FläktGroup
- Jacek Trembowelski at PPF
- Jacek Trepko at Amazon
- Jacek Trocinski at Hedgehog
- Jacek Trojanowski at ORLEN
- Jacek Trojanski at Hermès
- Jacek Troszyński at Lunchgate
- Jacek Troszyński at Merixstudio
- Jacek Trybuchowski at PIZZA PILGRIMS LTD
- Jacek Trybuchowski at Third Bridge
- Jacek Trybuchowski at FR L´Osteria SE
- Jacek Trytko at Mars
- Jacek Trzaska at CANPACK
- Jacek Trzepla at Security Benefit
- Jacek Trzesicki at iProov
- Jacek Trzmiel at Crystal Blockchain
- Jacek Tulibacki at Allegro
- Jacek Tur at Thales Group
- Jacek Turowski at ROI Solutions
- Jacek Tworkowski at Getin Noble Bank SA
- Jacek Tyborowski at Centralny Ośrodek Informatyki
- Jacek Tyburczyk at DTN
- Jacek Tymczuk at Technip Energies
- Jacek Tyrakowski at ShiftKey
- Jacek Tyx at VISION EASE, LP
- Jacek Tyx at Insight Equity A. P. X, L.P.
- Jacek T. Zelazny at COMMERCIAL TRUCK EQUIPMENT CO.
- Jacek Uchański at Bank Pekao
- Jace Kuhlmann at Impetus
- Jace Kunkel at Central Iowa Power Cooperative
- Jace Kuno at Kick
- Jacek Urban at Haleon Consumer Healthcare Company
- Jacek Urbanczyk at ZF Group
- Jacek Urbańczyk at SoftForYou
- Jacek Urbanek at Regeneron
- Jacek Urbanowicz at Greenbox Architecture
- Jacek Urbański at Radpol
- Jacek Urbański at Żabka Polska
- Jacek Varky at Bitpanda
- Jacek Vernon at SupplyOne
- Jacek W. at Kimball Electronics
- Jacek W. at InPost SA
- Jacek W. at Gemporia Partnership
- Jacek W. at Nordex Group
- Jacek W. at Quanterix
- Jacek W. at ManyChat
- Jacek W. at Google
- Jacek Wachowiak at Deloitte Canada
- Jacek Wachowiak at Deloitte Danmark & Norden
- Jacek Wachowiak at Deloitte South Africa
- Jacek Wachowiak at KKS Lech Poznań S.A
- Jacek Wachowiak at Deloitte
- Jacek Wachowiak at Deloitte France
- Jacek Wachowiak at Symfonia
- Jacek Wagner at Seargin
- Jacek Wajda at Poznan University of Medical Sciences
- Jacek Walachowski at Galderma
- Jacek Walaszczyk at EY
- Jacek Walczak at Avenga
- Jacek Walczak at BNP Paribas Bank Polska
- Jacek Walerczyk at Roche
- Jacek Walerczyk at Sii Poland
- Jacek Walerowicz at Trecom
- Jacek Wałęsa at Majorel
- Jacek Walewski at Comparic Media Group
- Jacek Walkow at NN Group
- Jacek Walkowiak at Codelab
- Jacek Walkowski at B&R Industrial Automation
- Jacek Walter at Veepee
- Jacek Warchoł at Lingaro
- Jacek Wasak at LeaseLink Sp. z o.o.
- Jacek Wasiak at Kellanova
- Jacek Wasilewski at eq system
- Jacek Wasilewski at Preply
- Jacek Wasilewski at Zalando
- Jacek Wasowski at HERE Technologies
- Jacek Wąsowski at Ringier Axel Springer Polska
- Jacek Waszczyk at Demant
- Jacek Waszkielewicz at Santander Consumer Bank Poland
- Jacek Waszkowski at GSK
- Jacek Wawer at Markem-Imaje
- Jacek Wawrykiewicz at Medcase Health
- Jacek Wawrzyczek at PARI
- Jacek Wawrzynczyk at TI Fluid Systems PLC
- Jacek Wawrzyniak at Keter Plastic Ltd.
- Jacek Wawrzyniewicz at Bank Guarantee Fund
- Jacek Waz at StoneX Group
- Jacek Wcisło at Revolut
- Jacek Weglarz at Konica Minolta Business Solutions Polska
- Jacek Węgorkiewicz at Sii Poland
- Jacek Weichert at Allegro
- Jacek Weiss at TCS
- Jacek Wenderlich at IBM
- Jacek Wendolowski at Antares Vision
- Jacek Wenta at Siemens Gamesa
- Jacek Wenta at Rope Access Sverige
- Jacek Weremko at BVNK
- Jacek Werner at Ørsted
- Jacek Wessely at Lookmove
- Jacek Wiącek at Tampa Bay Trane
- Jacek Widera at OP Mobility
- Jacek Więcki at KIR
- Jacek Więckowicz at Rapp AG
- Jacek Więckowski at Macrobond Financial
- Jacek Wieclawski at Rabobank
- Jacek Wieczorek at Fenergo
- Jacek Wieczorek at CSHARK
- Jacek Wielgosz at Envelo
- Jacek Wieliczko at Waldeck
- Jacek Wieliński at SPS
- Jacek Wielowieyski at ATLAS WARD POLSKA Sp. z o.o.
- Jacek Wiertelak at GE Vernova
- Jacek Wierzbicki at Richemont
- Jacek Wierzchowski at Advanced Protection Systems
- Jacek Wieski at Kyndryl
- Jacek Wietrzykowski at InPost SA
- Jacek Wiktoruk at Lynk & Co
- Jacek Winter at Ocado Group
- Jacek Wiśniak at PERSAN S.A.
- Jacek Wisniewski at Nordea
- Jacek Wisniewski at Gremi Media SA