Accion Systems raises $11M for tiny ion engines, with Boeing HorizonX Ventures playing a lead role
GeekWire
Accion Systems raises $11 million Series B for space propulsion
Space News
Accion Systems nabs $11 mn Series B
Venture Capital Journal
Accion Systems Raises $11M for Its Tiny Space Propulsion Tech
Built in Boston
Satellite propulsion company Accion achieves funding boost
Electronics Weekly
Accion Systems Secures $11M in Series B Funding
FINSMES
Space Propulsion Innovator Accion Systems Raises $11M in Series B Funding
Business Wire
Space startups warming to U.S. government as investor, customer
Space News
Explosive growth in electric propulsion
Aerospace America
Abie Award Series: Space Propulsion with Natalya Bailey
The Women in Tech Show
Space Debris and Mt. Everest
Via Satellite
The Smart Portfolio of Rob Coneybeer
Forbes