WASHINGTON โ€” George Whitesides, who stepped down May 7 as chief of staff to NASA Administrator Charles Bolden, will take the helm at commercial space venture Virgin Galactic as the New Mexico-based companyโ€™s first chief executive.

Whitesides, who previously served on U.S. President Barack Obamaโ€™s NASA transition team and who was one of the presidentโ€™s first political appointments to the space agency, is tasked with transitioning Virgin Galactic from a development project to a fully operational commercial firm.

โ€œI am honored to be given the opportunity to lead this historic business which will open the experience of space travel to people around the world,โ€ Whitesides, the former executive director of the National Space Society and adviser to the emerging space tourism company, said in a May 17 news release. โ€œThere is much to achieve at Virgin Galactic over the coming years as the company moves from the extensive test flying program and [Federal Aviation Administration] licensing process into commercial operation of frequent spaceflights from our new home at Spaceport America in New Mexico.โ€

Virgin Galactic aims to carry paying passengers to the edge of space in the air-launched SpaceShipTwo suborbital spacecraft currently under development at Scale Composites in Mojave, Calif. SpaceShipTwo and its WhiteKnightTwo carrier aircraft are currently undergoing testing.