ExoTerra Resource, founded in 2011, is a space technology company specializing in affordable space infrastructure systems, including high-performance power and propulsion components, subsystems, and fully integrated buses for CubeSats and small satellites. (2, 5) Their key products include Halo Hall effect thrusters, power distribution units, propellant management systems, and Courier SEP buses, designed to reduce the cost of space exploration. (4, 8) ExoTerra has received investments from organizations such as LAGO Innovation Fund and the United States Department of Defense, and aims to produce up to 32 propulsion modules per month. (2, 4)
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Voyager Technologies' Littleton, Colorado facility grew from 8,000 to 40,000 square feet after its October 2025 acquisition of ExoTerra Resource.
Voyager Technologies acquired ExoTerra Resource in October 2025.
Voyager Technologies’ Littleton facility expanded from 8,000 to 40,000 square feet after the ExoTerra Resource acquisition and increased its workforce, test equipment, and training.
Voyager Technologies completed five acquisitions in 2025, including ExoTerra Resource and Estes Energetics in the fourth quarter.
Voyager Technologies completed five strategic acquisitions in 2025, including ExoTerra Resource and Estes Energetics during the fourth quarter.
Voyager Technologies acquired ElectroMagnetic Systems, Exoterra, BridgeComm, Estes Energetics, and Optical Physics to expand capabilities in radar analytics, electric propulsion, optical communications, solid rocket motors, and star trackers.
Voyager Technologies completed four strategic acquisitions in 2025: LEOcloud, Electromagnetic Systems, ExoTerra Resource, and Estes Energetics.
ExoTerra Resource supplied advanced propulsion capabilities to Voyager Technologies.
Voyager Technologies acquired ExoTerra Resource, a developer of electric propulsion systems.
ExoTerra's partnership with Voyager aims to enhance and deliver electric propulsion systems at scale.
ExoTerra's Halo thruster technology is proven aboard DARPA Blackjack ACES spacecraft.
Together, Voyager and ExoTerra will manufacture flight-proven propulsion technologies to strengthen spacecraft manufacturing capabilities.
ExoTerra has spent years developing efficient, compact, and reliable electric propulsion systems.
ExoTerra has contracts with commercial companies and organizations such as NASA.
ExoTerra's proprietary technology delivers precise maneuvering, extended lifetimes, and high efficiency delta-V for spacecraft.
ExoTerra will produce and deliver flight-proven propulsion technologies efficiently as part of Voyager.
Mike VanWoerkom is the CEO of ExoTerra.
The partnership with Voyager allows ExoTerra to enhance and deliver its propulsion systems at scale.
Voyager aims to combine its resources with ExoTerra's expertise to accelerate the deployment of propulsion solutions for space control and deterrence.
ExoTerra Resource is a developer of electric space propulsion systems.