Sigma Capital Partners

Sigma Capital Partners was a New York-based private equity firm founded in 2004 that specialized in investments across the healthcare, information technology, and telecommunications sectors. The firm focused on growth-stage companies and buyouts, particularly those operating at the intersection of technology and traditional industries. It is notably recognized in the life sciences sector as the former firm of several high-profile healthcare investors, including Roderick Wong, who later founded RTW Investments. Although the firm is no longer active, it played a significant role in funding early-to-mid-stage biotechnology and medical technology companies during the mid-2000s.