
Series B · Austin
Defense · Government
Autonomous defence systems
Harmattan AI is a next-generation defence prime building autonomous, scalable defence systems for allied forces. Calling itself a prime rather than a supplier is the substantive claim: primes integrate and deliver whole systems, a position held for decades by a small number of incumbents. The company is expanding its teams and capabilities to deliver mission-critical systems, guided by a stated commitment to real-world impact and excellence.
harmattan.ai (opens in a new tab)$200MSeries BJan 2026
Led by Atlantic, Dassault Aviation +1 more
Recent raises6 open roles

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