Top Defense & Government Tech Companies by Revenue 2026

2 companies ranked by revenue, market share, and AI visibility — including Govini, Vannevar Labs

2
Silver

Vannevar Labs

Defense AI company building agentic AI for national security; $87M total funding at $575M valuation; 200+ employees; dep...

$87M
1
Champion

Govini

Defense acquisition software unicorn surpassed $100M ARR in Oct 2025; secured $150M growth investment from Bain Capital; Ark platform covers full defe...

$100M

Complete Rankings

#1
Govini
💰 $100M

Defense acquisition software unicorn surpassed $100M ARR in Oct 2025; secured $150M growth investment from Bain Capital; Ark platform covers full defense lifecycle

#2
Vannevar Labs
💰 $87M

Defense AI company building agentic AI for national security; $87M total funding at $575M valuation; 200+ employees; deployed in Pacific military exercises

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