Donnacha O'Sullivan is a seasoned Healthcare Growth Equity Investor at TT Capital Partners since September 2017, focusing on minority and majority investments in expanding healthcare services and healthcare IT companies. Prior experience includes roles as an MBA Summer Intern at Sterling Partners, Associate at Baird Capital, and Investment Banking Analyst in the Health Care Group at Piper Jaffray. Earlier in their career, Donnacha worked as an Analyst at Duff & Phelps and a Summer Analyst at HSBC, along with serving as a Wealth Management Adviser at Ameriprise Financial. Donnacha holds an M.B.A. from The University of Chicago Booth School of Business and a BS in Finance from Gies College of Business at the University of Illinois Urbana-Champaign.