Martin Lorentzon is a Co-Founder of Spotify and serves as Vice Chairman of the board. He is also the Founder of Tradedoubler, an affiliate sales network in Europe. Previously, Lorentzon held senior roles at AltaVista, Cell Ventures, NetStrategy and TeliaSonera, where he is currently a board member. He was educated at Gothenburg's Chalmers University of Technology and Handels University.