Cline-Thomas is the Founder and Managing Partner of MASTRY. This multi-stage venture fund counts world-class athletes, top CEOs, and influencers as limited partners to assist in creating top-tier platform-building opportunities. He is the founder of The Players Technology Summit, which brings together leaders in the technology, venture capital, and sports communities to discuss tech investing, trends, partnerships, and future sports/tech initiatives. Cline-Thomas serves on several boards, including Salesforce, Jumia Technologies, and Zuora, and is a member of the Board of Trustees for Providence College, where he earned his degree.