Leonid Radvinsky, billionaire owner of OnlyFans, has died aged 43 of cancer. He had an estimated net worth of $7.8 billion, according to Forbes’ real-time billionaire rankings. The UK-based Ukrainian-American entrepreneur built his wealth through internet ventures, including MyFreeCams and his majority ownership of OnlyFans, a global subscription platform for creators.

Billionaire and owner of OnlyFans, Leonid Radvinsky, has died aged 43 after battling cancer, the company confirmed on Monday. The company also shared that the bereaved family has requested privacy during this difficult period.

"We are deeply saddened to announce the death of Leo Radvinsky. Leo passed away peacefully after a long battle with cancer," the London-based company said in a statement quoted by Bloomberg. "His family have requested privacy at this difficult time."

Radvinsky is known for maintaining a low public profile. He played a key role in transforming OnlyFans into one of the most popular digital platforms of recent years.

He reportedly acquired a majority stake in OnlyFans in 2018, years after its launch by British entrepreneurs Guy and Tim Stokely. Under his ownership, the platform evolved rapidly, offering creators a way to earn directly from subscribers.