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CesiumAstro: Series C | RoundOS

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Funding/Rounds/CesiumAstro · Series C

Series C · Space tech

CesiumAstro: Series C

Provides next-generation space and defense communications

Published Oct 4, 2026By RoundOS Funding desk

Announced Feb 2, 2026

$470MSeries C

Reported in USD

Financing: equity
Stage group: Series C+
Country: United States
Sectors: Space tech · Defense tech · AI · Hardware

Investors

Airbus VenturesRole not disclosed

Development Bank of JapanRole not disclosed

EDBIRole not disclosed

Export-Import Bank of the United States (EXIM)Role not disclosed

Janus Henderson InvestorsRole not disclosed

J.P. MorganRole not disclosed

MESHRole not disclosed

NewSpace CapitalRole not disclosed

Trousdale VenturesRole not disclosed

Woven CapitalRole not disclosed

CCesiumAstroCompany profile · 1 round→

Funding history

Feb 2, 2026Series C · This round$470M

Sources

businesswire.com

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