Biotech Investor Boris Nikolic Makes Comeback Despite Epstein Ties

Boris Nikolic, a venture capitalist and former science advisor to Bill Gates, is re-emerging in the biotech investment world despite past associations with convicted sex offender Jeffrey Epstein. His career faced significant setbacks after those ties were revealed in 2019, but he has quietly begun rebuilding his presence in the industry with the support of a prominent investor.

A Past Clouded by Controversy

Nikolic’s connection to Epstein came to light when Epstein named him as a fallback executor in his will just days before his death in August 2019. Epstein Exposed documents show Nikolic was in communication with Epstein as late as March 2019. Nikolic publicly disavowed any intention to serve as executor, stating he was “shocked” by the designation. He was introduced to Epstein by Melanie Walker and facilitated the first meeting between Bill Gates and Epstein in 2010. Epstein Wiki details his role as an intermediary between Epstein and elite scientific networks.

Resilience and a Return to Venture Capital

Following the revelations, Nikolic resigned from several boards and was forced to unwind his venture fund. However, Alexis Borisy, a leading figure in biotech venture capital, provided crucial support for Nikolic’s return. According to STAT News, Borisy helped Nikolic launch a new fund, raising over $100 million in 2024 and 2025. Borisy’s firm, Curie.Bio, reportedly vouched for Nikolic, who then invested in at least one startup within the fund’s portfolio.

Nikolic’s Background and Previous Roles

Boris Nikolic is a Croatian-American immunologist and physician, Harvard-trained, who previously served as Chief Science Advisor to the Bill & Melinda Gates Foundation. Records indicate he has 19,433 document mentions and 2 email references within the Epstein files. He co-founded Biomatics Capital, a healthcare-focused venture capital firm in Seattle.

Bill Gates and Jeffrey Epstein Connection

The relationship between Bill Gates and Jeffrey Epstein was facilitated by Nikolic. The Daily Mail reported on Epstein’s claims about Gates’s personal life, further highlighting the complex network of connections surrounding Epstein.

Key Takeaways

• Boris Nikolic’s career was initially damaged by his association with Jeffrey Epstein.
• Alexis Borisy played a key role in supporting Nikolic’s comeback in the biotech venture capital scene.
• Nikolic previously served as a science advisor to Bill Gates and co-founded Biomatics Capital.
• The Epstein files reveal extensive documentation of Nikolic’s interactions with Epstein.