Wikipedia April 2026: "American investor and chief executive officer of the U.S. International Development Finance Corporation (DFC).[1] He is the founder and managing partner of Fortinbras Enterprises and was the CEO of Osiris Acquisition Corp, with a career spanning roles in private equity, corporate law, and credit investing. Black has held positions at firms including Apollo Global Management, Goldman Sachs, and Sullivan & Cromwell, and has served on the boards of various companies and nonprofit organizations."