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Funding/Onebrief/Series D

Onebrief: Series D

AI-powered platform for military command and operations

Oct 4, 2026RoundOS

Onebrief

Company profile and funding history

Sources

businesswire.com

Raised: $200M
Round: Series D
Announced: Jan 13, 2026
Sector: Defense tech
Headquarters: United States

Investors

All participants (5)

Battery Ventures
General Catalyst
Insight Partners
Salesforce Ventures
Sapphire Ventures

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