James Antifaev leads activities in new and emerging markets for Spaceflight, particularly focused on missions beyond LEO (MEO, GEO, and cislunar) as well as new applications of Spaceflight’s Sherpa Orbital Transfer Vehicle. Prior to Spaceflight, James held roles in product management at Loon, Alphabet’s stratospheric balloon venture, as well as product, business development, and engineering roles at Maxar, MDA, and the European Space Agency.