United States operational
Exoterra Resources
ExoTerra Resource is a Littleton, Colorado company founded in 2011 developing integrated electric propulsion and solar power systems for small spacecraft.
- Founded
- 2011
- Headquarters
- Littleton, United States
- Ownership
- Private
Quick Facts
About Exoterra Resources
ExoTerra Resource is a Littleton, Colorado company founded in 2011 developing integrated electric propulsion and solar power systems for small spacecraft. The company's Halo thruster series (Hall-effect ion thrusters) is designed for 6U CubeSats to ESPA-class spacecraft, providing meaningful delta-V capability at lower mass and power than conventional chemical propulsion. ExoTerra's differentiator is systems integration — combining the thruster, power processing unit (PPU), propellant management, and solar arrays into a cohesive package rather than requiring the satellite bus to independently source and integrate each subsystem. The company has received NASA SBIR contracts and serves commercial customers targeting LEO to GEO missions requiring propulsion in the 10-200W range.
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- Verification
- Verified 2026-09-09
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Frequently asked about Exoterra Resources
Quick answers to the questions readers most often search for.
- When was Exoterra Resources founded?
- Exoterra Resources was founded in 2011 in United States.
- Where is Exoterra Resources headquartered?
- Exoterra Resources is headquartered in Littleton, United States.
- What does Exoterra Resources do?
- ExoTerra Resource is a Littleton, Colorado company founded in 2011 developing integrated electric propulsion and solar power systems for small spacecraft. The company's Halo thruster series (Hall-effect ion thrusters) is designed for 6U CubeSats to ESPA-class spacecraft, providing meaningful delta-V capability at lower…
- Is Exoterra Resources a public or private company?
- Exoterra Resources is a privately held company and is not listed on any stock exchange.
- What sector does Exoterra Resources operate in?
- Exoterra Resources works in propulsion.
Data Accuracy Notice: Information about Exoterra Resources is compiled from publicly available sources including company websites, press releases, regulatory filings, and industry reports. Data is reviewed periodically but may not reflect the most recent developments.