CesiumAstro Inc.
Last verified 2026-06-13. JSON
The funding figures on this page are attributed, not sourced: a publisher is on record but no document URL is. How we mark provenance.
| Total raised | $270.5Mattributed |
|---|---|
| Latest round | Funding round, $270.5M, 2026-06-09attributed |
| Founded | 2022 |
| Headquarters | AUSTIN, TX |
| Industry | technology |
| Stage | unknown |
| Website | cesiumastro.com |
CesiumAstro designs and manufactures communications systems and satellites for space, air, and ground missions, from phased-array payloads to full spacecraft. It serves defense, government, and commercial customers needing connectivity. Its edge is US-based manufacturing paired with adaptable, mission-ready hardware built to scale.
Funding rounds
| Date | Round | Amount | Lead |
|---|---|---|---|
| 2026-06-09 | Funding round | $270.5M | undisclosed |
Detected tech stack
cdnjs, cloudflare, doubleclick floodlight, google font api, google hosted libraries, google tag manager, hsts, http/3, jquery 3.5.1, lottiefiles 5.7.4, mysql, php
Provenance
| Fact | Status | Basis |
|---|---|---|
| Funding round, $270.5M | attributed | sec-edgar named as publisher. No document URL on file. |
| Total raised $270.5M | attributed | sec-edgar named as publisher. No document URL on file. |
| Company existence | self-reported | cesiumastro.com, read 2026-06-13 |
| Description | self-reported | cesiumastro.com, read 2026-06-13 |
Nothing on this page is sourced yet. A sourced fact links to a document that states it.
Change history
| Date | Fact | Change | Basis |
|---|---|---|---|
| 2026-09-25Latest round: seed, $270.5M, 2026-06-09 → Funding round, $270.5M, 2026-06-09, sec-edgar, No document URL on file | Latest round | seed, $270.5M, 2026-06-09 → Funding round, $270.5M, 2026-06-09 | sec-edgar, No document URL on file |
Records begin 2026-09-24. All changes