Radvinsky acquired a majority stake in OnlyFans’ parent company, Fenix International, in 2018, just two years after the platform was founded by British father-and-son duo Guy and Tim Stokely. Under his leadership, the site exploded in popularity, particularly during the COVID-19 pandemic, when lockdowns drove creators and consumers online in unprecedented numbers. By 2024, users spent a record $7.2 billion on the platform.
Despite his massive success, Radvinsky remained a notoriously private figure, granting few public interviews. Born in the Ukrainian port city of Odesa, he moved to Chicago with his family as a child and later studied economics at Northwestern University. Before acquiring OnlyFans, he built a successful adult webcam business and ran a venture capital fund focused on technology investments.
At the time of his death, his net worth was estimated at $4.7 billion. Between 2021 and 2025, he paid himself approximately $1.8 billion in dividends from the platform. He lived in Florida with his family in recent years.
Radvinsky was also known for his philanthropic efforts, donating to cancer research initiatives, open-source projects, and animal welfare organizations. He had expressed interest in signing the Giving Pledge, committing to donate the majority of his fortune to charitable causes.
His death comes at a critical juncture for OnlyFans, which had reportedly been exploring a sale of a majority stake in a deal valuing the company at around $5.5 billion. With Radvinsky’s ownership transferred to a trust in 2024, questions now loom over who will control the platform moving forward. The company has requested privacy for his family during this difficult time.
