Ted Sonnenschein is the Chief Legal Officer and Strategic Advisor for IBX, LLC, an innovation and investment firm and family office building companies that explore new frontiers in space, technology and energy. In this capacity, he serves as General Counsel to IBX and provides oversight to its legal functions and strategic advice on financing, M&A ,and new initiatives.

Sonnenschein transitioned to IBX after four decades as a leader at the global law firm of Latham & Watkins LLP, serving as Global Chair of Corporate Department, Chair of Business Development Committee, Chair of Investment Committee, Member of Executive Committee and, most recently, Founding Chair of Strategic Initiatives Committee, overseeing the firm's strategic initiatives.

In his practice, he was a widely respected deal maker and counselor for numerous public and private companies, private equity firms, sovereign wealth funds and family offices in hundreds of cutting-edge matters in M&A, private equity, venture capital, corporate governance, IPOs, other debt and equity offerings, securities regulation and leveraged finance.

Sonnenschein is a graduate of Harvard College and Harvard Law School.