United Launch Alliance (ULA) Email Format

Defense and Space ManufacturingColorado, United States1001-5000 Employees

United Launch Alliance (ULA) is a defense and space manufacturing company based in Englewood, Colorado. It functions as a launch service provider with a long track record, emphasizing reliability and precision in delivering space missions. The Vulcan rocket is described as a core platform capable of delivering payloads to a wide range of orbits, offering high-energy performance and improved affordability.

ULA serves government and commercial customers that require reliable access to space, including satellite deployment and other mission support for national programs. In 2026 it supported the Amazon Leo constellation with the Leo 5 launch. The company is also collaborating with Boeing to develop Interim Cryogenic Propulsion Stages for Artemis missions.

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