Bill Theofilou

Founder | CEO | Board Director | Global Corporate Executive | Advisor

Mr. Theofilou is a seasoned CEO, successful entrepreneur and experienced corporate executive.  His experience includes leading and transforming business services organizations and helping create and deliver above market growth and corporate transformations. He brings significant global cross industry expertise and Board experience in strategy development, management consulting, technology services, and Health and Life Sciences.

Mr. Theofilou has 30 years’experience working side by side with CEOs and their Boards in both public and private equity to envision, craft, and deliver successful growth strategies, business turnarounds, and operational restructurings – including overseeing the capability, culture, and architecture builds required for multiple large-scale transformations. 

Currently Bill serves as Chairman of Akumin, a Stonepeak Capital company and the second largest radiology services firm in the US. Chairman of twoday, a CVC Capital company and leading European digital transformation, data & AI, IT Consulting firm. On the Board of Directors of Blackstone’s Precision Medicine Group, a leader in high science clinical trials and commercialization. And a member of the Board of Directors of Dyania Health, a healthcare AI company accelerating patient matching with clinically interpretable NLP. Mr. Theofilou serves as an active Mentor with Endeavor supporting high impact entrepreneurs across both Europe and the US.  Through Axia Ventures, Bill provides strategic advisory services to select clients and private equity firms.