Adam Weinstein

Post-pitch story

Adam Weinstein pitched ThriveFantasy as a fantasy sports platform built around prop bets — picking individual player performances rather than managing a whole team. For a while, it worked: the company raised a $4 million Series B in November 2022 and built a real user base. Then it fell apart in the ugliest way a company can. In 2023, users began reporting frozen accounts and withdrawals that never arrived, which the company blamed on bank fraud investigations. A critical funding round failed in early 2024, and industry outlets reported the company was "probably done." They were right. As of March 2026, players were still reporting more than $450,000 in unpaid balances, and Weinstein has gone quiet, not responding to industry inquiries about the missing money. ThriveFantasy is the season's cautionary tale: a funded, growing company that ended not with a shutdown notice but with customers' money stuck inside. If you were affected, we'd like to hear from you.