Water Street Healthcare Partners is a Chicago-based private equity firm founded in 2005 with over $7.5 billion of equity capital under management. The firm has completed more than 180 investments and strategic acquisitions, building a portfolio of 47+ companies across three core healthcare sectors: Healthcare Services, Medical Products & Diagnostics, and Pharmaceutical & Life Sciences.
The firm's investment strategy centres on identifying and developing market-leading healthcare companies through active operational engagement. Water Street deploys in-house operating talent alongside capital to drive transformational growth across its portfolio, with a track record of value creation grounded in operational improvement and sector expertise rather than financial engineering alone.
Portfolio companies benefit from the firm's positioning as both a healthcare operator and investor, enabling strategic partnerships with established healthcare corporations and ecosystem participants. This dual perspective informs capital allocation decisions and post-acquisition strategy, with emphasis on sustainable competitive positioning and long-term value realisation across healthcare services infrastructure, diagnostic and medical device platforms, and pharmaceutical and life sciences assets.