CesiumAstro reported raising $271 Million in an initial SEC Form D filing, from an offering of $271 Million
Round Type
Venture
AustinManufacturingInformation TechnologyInvestors
Description
CesiumAstro is in the middle of a Series D funding round aimed at enhancing its capabilities as a phased-array antenna specialist. The round is oversubscribed, coinciding with the announcement of its acquisition of mission software specialist 1Aardvark. This marks the third acquisition for CesiumAstro within a year as it seeks to bolster its offerings. Financial details of the round and acquisitions have not been disclosed yet.
Quick answer
CesiumAstro raised $271 Million in a funding round, dated July 3, 2025. Investors: Trousdale Ventures. CesiumAstro is based in Austin, Texas, United States.
- How much did CesiumAstro raise?
- CesiumAstro raised $271 Million in a funding round on July 3, 2025.
- Who invested in CesiumAstro?
- Trousdale Ventures is named as investors in this round.
- What does CesiumAstro do?
- Headquartered in Austin, Texas, with offices in Broomfield, Colorado, CesiumAstro builds high-throughput, plug-and-play active phased array communication payloads for airborne and in-orbit platforms.
- Where is CesiumAstro based and how big is it?
- CesiumAstro is based in Austin, Texas, United States. Fundz records about 367 employees.
- Who are the decision-makers at CesiumAstro?
- Fundz holds 1 contact at CesiumAstro, including the Director. Names and contact details are shown to Fundz members.
Source: Fundz verified event record.
Who else raised in Manufacturing around the same time
Companies in the same sectors as CesiumAstro that raised within 45 days of this round, from Fundz verified event records.
- Hadrian raised $260M (Series C) on July 17, 2025.
- Hadrian raised $110M on June 27, 2025.
- RIVANNA raised $800K (Grant) on August 15, 2025.
- RISE Robotics raised $3M (Grant) on August 15, 2025.
- Ampersand raised $7M (Funding Round) on August 15, 2025.
- SKYX Platforms raised $153K on August 15, 2025.
Who to call at CesiumAstro, and when
A new round usually means CesiumAstro is about to hire and buy. The teams that reach out first get the meeting.
- An alert the day CesiumAstro raises, hires an executive or expands, scored against what you sell
- The decision-makers there, with verified emails
- Who you already know at CesiumAstro, from your own LinkedIn network
Works inside ChatGPT and Claude. Ask who to call at CesiumAstro. With Fundz connected, it knows.
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Fundz sees it the moment CesiumAstro raises, hires an exec or expands, usually minutes after it happens, and tells you who to reach.
Related People
CesiumAstro raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.
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