NASA’s Commercial Crew Program is delivering on its goal of safe, reliable, and cost-effective human transportation to and from the International Space Station from the United States through a partnership with American private industry.

NASA continues to enable the growth of commercial space age through public-private partnerships. Building on the success of cargo and crew, NASA is working with industry on commercially owned and operated space stations.

NASA’s Human Research Program harnesses the International Space Station to carry out science experiments that show how the human body changes in space. Results of the investigations will help carry astronauts on future missions to the Moon, Mars, and beyond.

For more than 22 years, humans have lived and worked on humanity's home in low Earth orbit. The International Space Station Program brings together international flight crews, multiple rockets and spacecraft, global facilities, communications networks, and the international research community.

NASA’s Launch Services Program is responsible for launching uncrewed rockets delivering spacecraft that observe the Earth, visit other planets and explore the universe – from weather satellites to telescopes to Mars rovers and more.

NASA’s Rocket Propulsion Test Program Office provides the program management structure necessary to optimize use of NASA’s chemical rocket propulsion test assets while ensuring an agency core capability for all aspects of chemical rocket propulsion testing is maintained.

NASA’s Space Communications and Navigation program serves as the program office for all of NASA’s space communications operations. Over 100 missions rely on SCaN’s two networks, the Near Space Network and the Deep Space Network.

Associate Administrator for Space Operations

Deputy Associate Administrator for Space Operations

Deputy Associate Administrator for Management of Space Operations

Deputy Associate Administrator and Program Manager, Space Communications and Navigation

Director of Human Spaceflight Capabilities Division

Director of International Space Station for Space Operations, Director of the Commercial Spaceflight Division (acting)

Director of Launch Services for Space Operations

Director for NASA Space Sustainability, Director of Cross-Directorate Technical Integration for Space Operations (acting)

Director of the Resources Management Office for Space Operations

Director of the Strategic Integration and Management Division for Space Operations

Houston, Texas

Merritt Island, Florida

Huntsville, Alabama

Bay St. Louis, Mississippi