Tom Hitselberger is Chief Financial Officer and a member of Treliant’s Executive Leadership Team. Tom is a credentialed financial leader, with over 30 years of experience building the accounting, finance, and operational functions of rapid-growth stage organizations.

Prior to joining Treliant, Tom was CFO of WD Lab Grown Diamonds (WD), a premium manufacturer of CVD lab grown diamonds, where he oversaw the company’s finance and accounting functions in a high-growth stage and private equity-backed environment. Prior to joining WD, Tom was CFO at Promontory Financial Group, a regulatory, strategic, and risk management consultancy. There, he led the transformation of the financial and operational processes of a global professional services organization, ultimately resulting in the sale of the firm to a Fortune 50 company (IBM). Subsequent to the sale, he led the financial integration of Promontory as a wholly owned subsidiary, and ultimately as a brand, within IBM. Prior to Promontory, Tom held several roles of increasing responsibility levels within corporate finance leadership, with a demonstrated track record in financial management and transformation, operational processes, M&A, and debt/equity transactions. He began his career with Arthur Andersen, LLP.

Tom holds a BBA in Accounting from the University of Notre Dame and an MBA in Finance from the University of Maryland. He is a Certified Public Accountant.