Thomas Posch, CPA, has a diverse and extensive background in accounting and finance, currently serving as a Growth Team Member at Aleph since November 2025 while also owning Rise and Grind Books since April 2025. Previously, Thomas held the position of Controller at WeShip Express from October 2023 to November 2025 and at Digital Trust from April 2023 to October 2023. Additional experience includes a Controller role at LGND.art from June 2021 to March 2023 and various positions at Pitney Bowes, including Director of FP&A Commerce Services, Senior Financial Analyst, and Sr. Accountant, from October 2015 to June 2021. Earlier career experience includes roles at EY as a Senior and Staff Assurance, and an Internal Audit Internship at NuStar Energy L.P. Thomas began the professional journey with an education in Accounting and Finance, earning a Master of Accounting from The University of Texas at San Antonio in 2012.
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