Natan Tiefenbrun
Chief Operating Officer



Natan Tiefenbrun joined XConnect as COO after spending thirteen years working in financial markets at Instinet, an operator of electronic equity markets and provider of electronic and traditional brokerage services to institutional money managers and hedge funds. Working in both London and New York, Natan serviced the firm’s most sophisticated clients, was responsible for developing new products and services, and ultimately served as President of the firm’s European and Asian businesses.