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Castle Global, Inc
PrivateWon a federal SBIR/STTR research award from DHS and other federal agencies.
Department of Homeland Security
- SAM UEI
- GBZCVLKEMQE5
- Founded
- —Source: [GOV]
- Headquarters
- San Francisco, CaliforniaSource: [GOV]
- Headcount
- 250Source: [GOV]
- Stage
- Seed
$0Source: [GOV]Total raised
UndisclosedSource: [GOV]Last valuation
Overview
Castle Global, Inc has been awarded 1 US Small Business Innovation Research (SBIR/STTR) contract totalling $174,538 in 2025. These are non-dilutive federal research grants, not equity financing. The company is based in San Francisco, California.
Funding rounds
1 rounds- SBIR Phase I award (DHS)GrantMay 2025Source: [GOV]$174.5K—post-money
Investors
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LeadershipAcquisitions
Castle Global, Inc has no recorded acquisitions.
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Still private — no exit on record.
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