Accion Systems Inc.

Accion Systems Inc., doing business as Revolution Space, develops electric propulsion systems and in-space maneuvering technologies for defense and space applications as a prime contractor on research and development contracts and Other Transaction Agreements, competing full-and-open with no set-aside designation across its federal footprint.

Revolution Space, headquartered in Boston, Massachusetts, with primary operations in Charlestown, specializes in electrospray thruster technologies for small satellites and CubeSats, electric propulsion systems for orbital maneuvers, and advanced propulsion maturation. The vendor is a for-profit corporate entity without minority, small disadvantaged, or other SBA certifications, and operates exclusively as a prime contractor (100% of recent awards). The company's primary NAICS category is Research and Development in the Physical, Engineering, and Life Sciences, with work predominantly classified as National Defense R&D Services under exploratory development and applied research PSC codes.

Customer concentration centers on the Department of Defense and National Aeronautics and Space Administration. The Office of the Secretary of Defense leads by potential value with a $22.745 million Other Transaction Agreement for the Modular Space Electro-Spray for Efficient and Responsive Thrust (MSEFRT) program awarded January 31, 2025, with performance through January 30, 2027. The Defense Advanced Research Projects Agency awarded a $19.9 million OTA on March 12, 2026, for the Lunar Assay via Small Satellite Orbiter (LASSO) program, focused on prototype development of lunar reconnaissance and assay capabilities via small satellite operations, with completion scheduled for March 11, 2028. The Department of the Air Force placed two awards totaling $20.475 million: a $19.975 million definitive contract on March 10, 2026, for a propulsive adaptor for long-duration orbital maneuvers (completion July 9, 2027), and a $499,010 R&D study contract on August 8, 2025, performed at Edwards Air Force Base (completion August 7, 2026). The Air Force Materiel Command Research Laboratory has placed three smaller awards totaling $2.8 million for propulsion research. NASA Ames Research Center funded a $3.9 million propulsion technology award. By award count, seven distinct customer agencies are active, with the top five accounting for 82% of awards; by potential value, the ranking diverges, with OSD and DARPA anchoring the dollars while Air Force Materiel Command and NASA split volume.

Revolution Space holds a seat on the Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) IDIQ, a multiple-award indefinite delivery contract with a $151 billion ceiling issued by the Missile Defense Agency on December 29, 2025, running through December 28, 2035, under full-and-open competition. An initial $500 task order was placed on the same date. The SHIELD vehicle is structured for classified and unclassified national defense work across research and development, prototyping, systems engineering, weapon design, production, test and evaluation, and modernization, with emphasis on artificial intelligence, machine learning, and open systems architectures.

Activity has accelerated recently. From 2016 through 2024, the vendor held a sparse footprint (one award in 2016, one in 2019, three in 2020), but ramped to four awards in 2025 and two more in early 2026. Four awards with combined potential value of $63.1 million reach ultimate completion within the next twenty-four months — the MSEFRT OTA (January 2027), the Air Force Edwards R&D contract (August 2026), the Air Force propulsive adaptor contract (July 2027), and the LASSO OTA (March 2028) — creating recompete exposure or extension opportunity across the vendor's core customer base. Across all eleven recent awards, combined potential value stands at $69.8 million with $31.1 million obligated to date (45% drawdown), reflecting an emerging vendor in the small-satellite electric propulsion defense market with significant backlog.