Intuitive Machines is a diversified space company focused on space exploration. Intuitive Machines supplies space products and services to support sustained robotic and human exploration to the Moon, Mars, and beyond.

Axiom Space is building history, guided by the vision of a thriving home in space that benefits every human, everywhere. The leading provider of human spaceflight services and developer of human-rated space infrastructure, Axiom Space operates end-to-end missions to the International Space Station today while developing its successor – a permanent commercial destination in low-Earth orbit that will sustain human growth off the planet and bring untold benefits back home.

Quantum Space was founded to advance human’s journey to the stars by architecting the space superhighway. The company envisions transforming space commerce beyond Earth orbit by providing the space infrastructure required to travel through and operate in deep space more safely, reliably, affordably, and routinely.

Energy

X-energy is a leading developer of advanced small modular nuclear reactors and fuel technology for clean energy generation that is redefining the nuclear energy industry through its development of safer and more efficient advanced small modular nuclear reactors and proprietary fuel to deliver reliable, zero-carbon and affordable energy to people around the world.

PTX aims to deliver cutting-edge aerospace engineering services that drive the nation’s space missions forward. PTX draws on decades of experience and is dedicated to advancing the nation's space missions by delivering cutting-edge aerospace engineering services. With a robust legacy of innovation and a focus on federal customers, PTX leverages its expertise to ensure the success of government space programs while introducing commercial process efficiencies and state-of-the-art technology solutions.