Mr. Martin Varsavsky is a Co-Founder & serves as Chief Executive Officer at Goggo Network. He is a Co-Founder and serves as a Partner at Myelin VC. He is a Co-Founder and serves as Chairman at Gameto. He serves as a Board Advisor at AdMobilize. Mr. Varsavsky serves as Board Member at Axel Springer. He is the Founder and serves as Chief Executive Officer and Executive Chairman at Prelude Fertility. He is also a Co-Founder and serves as Chief Executive Officer, President and Board member at Overture Life. He also is a Co-Founder and serves as President and Chairman at Barter Energy. He was an Advisor at ShowKube. He serves as Executive-in-Residence at Summit Partners. He founded and served as Chairman at Fon. He served as an Advisor and Partner at Senzari. He is an Argentine entrepreneur and philanthropist. He is the founder of highly successful companies such as Viatel, Jazztel, and Ya.com. He also teaches at the Instituto de Empresa in Madrid, Spain. He is President and Founder of The Varsavsky Foundation and the Safe-Democracy Foundation. He was Ambassador-at-Large of Argentina up to 2005. He is also a member of the advisory board of Busuu Online. In 1981 he obtained a BA at New York University, in 1983 he earned an MA in International Affairs from Columbia University and in 1985 an MBA from Columbia Business School.