Koos Kalkman

Koos Kalkman is an experienced Trainer and Consultant at Slimstock since December 2021, focusing on educating clients to effectively interpret results from the Slim4 software. Previously, from September 2021 to December 2021, Koos served as a Supply Chain Analyst and established a Supply Chain Academy at Big Bazar & Mirage Groep, optimizing internal and external processes for enhanced supplier-consumer flow. Koos has held various roles at Slimstock, including Trainer and Consultant from March 2017 to October 2021. Koos also contributed to project guidance at Hogeschool Rotterdam from August 2005 to July 2017, worked as a developer at Klapr between November 2010 and March 2017, ran Kalkman Logistiek as the owner from September 2008 to March 2017, and served as Logistics Manager at Enfa Groep from May 1993 to September 2008. The professional journey started as a Production Planner at Stolk & Reese from 1983 to 1993. Koos holds a CPIM designation from APICS and a certification in ERP systems from Microsoft Dynamics 365 for Finance and Operations.