Accion Systems

Advanced Space Systems for the 21st Century

Boston, United States · Founded 2014 · $60.5M raised

Employees
11–50
Founded
2014
Business Model
B2B
Total Funding
$60.5M
Last Round
$42.0M Series CJul 2021
Rounds
3

About

Accion Systems, now operating as Revolution Space, developed lightweight ion beam propulsion systems for small satellites. The company's electrospray thrusters enabled precise orbital maneuvering for CubeSats and other small spacecraft, allowing mission operators to extend satellite life, maintain formation flying, and perform deorbit maneuvers. Founded at MIT, Accion rebranded to Revolution Space to reflect a broader mission of building advanced space systems for the 21st century, encompassing propulsion and beyond.

Summary

Accion Systems is an Aerospace company based in Boston, United States, founded in 2014. It has raised $60.5M in total across 3 rounds, most recently a $42.0M Series C round in Jul 2021. Investors include Shasta Ventures, Tracker Capital Management and RRE Ventures.

Tech & App Stack

11 technologies & apps tracked

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Funding History

Series CSeries CJul 2021
$42.0M

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Investors

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