Sam Ximenes

CEO, Exploration Architecture Corporation (XArc)

Sam Ximenes is a Space Architect with over 30 years’ experience in the aerospace industry with NASA, DoD, and international space programs.
He is currently CEO of Exploration Architecture Corporation (XArc), a space architecture consulting firm he founded in 2007. The firm specializes in commercial spaceport development and design, and space systems development for space exploration initiatives for planetary surface systems for habitation and human settlement
He is also Founder and Board Chair of WEX Foundation, a non-profit organization for advancing careers in space exploration through Space-STEM education. His latest venture is CEO of Astroport Space Technologies, Inc., founded in 2020 as a wholly owned subsidiary of XArc to develop lunar construction technologies for emplacement of critical elements of lunar surface infrastructure. In 2023, he was inducted into the San Antonio Aviation and Aerospace Hall of Fame.

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