Hermeus vs Peraton

Side-by-side comparison of AI visibility scores, market position, and capabilities

Peraton leads in AI visibility (74 vs 52)
Hermeus logo

Hermeus

ChallengerDefense & Aerospace

Hypersonic Aircraft

Defense tech company building fastest unmanned hypersonic aircraft for US warfighter; raised $350M at $1B valuation in Apr 2026 led by Khosla Ventures; $500M+ total funding;

AI VisibilityBeta
Overall Score
C52
Category Rank
#72 of 139
AI Consensus
63%
Trend
stable
Per Platform
ChatGPT
57
Perplexity
46
Gemini
58

About

Hermeus is a Los Angeles-based defense tech company building autonomous hypersonic aircraft capable of flying five times the speed of sound. The company reached unicorn status in April 2026 after closing a $350 million round ($200M equity, $150M debt) led by Khosla Ventures, with participation from Founders Fund, In-Q-Tel, RTX Ventures, Cox Enterprises, and Destiny Tech100.

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Peraton logo

Peraton

LeaderGovernment, Defense & Nonprofit

Government IT & National Security

National security-focused federal IT firm with $8B+ revenue and 17,000+ employees. Serves DoD, intelligence community, and NASA on space, cyber, and mission-critical programs.

AI VisibilityBeta
Overall Score
B74
Category Rank
#11 of 139
AI Consensus
77%
Trend
stable
Per Platform
ChatGPT
71
Perplexity
72
Gemini
78

About

Peraton is a national security and critical infrastructure technology company founded in 2017 through Veritas Capital's acquisition of Harris IT Services, headquartered in Herndon, Virginia. The company operates at the classified intersection of space, intelligence, cyber, defense, and civilian IT missions, generating over $8 billion in annual revenue with a workforce exceeding 17,000 cleared professionals.\n\nPeraton's portfolio covers space systems engineering, satellite communications, intelligence analysis, cybersecurity operations, digital transformation for federal agencies, and mission application development. The company has built deep experience supporting agencies such as NASA, NGA, NSA, DISA, and the military services. Its "enterprise IT at scale" strategy emphasizes complex, multi-year programs in the $500 million to $2 billion range—an area where its cleared workforce and program execution track record provide competitive advantages.\n\nFormed through the merger of Perspecta (a combination of DXC's government IT business, Vencore, and KeyW) and Northrop Grumman's IT and mission services division, Peraton rapidly became one of the largest pure-play national security IT contractors. Veritas Capital has positioned Peraton as a strategic consolidator in government IT, adding capabilities in autonomy, AI, and next-generation communications since 2021.

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AI Visibility Head-to-Head

52
Overall Score
74
#72
Category Rank
#11
63
AI Consensus
77
stable
Trend
stable
57
ChatGPT
71
46
Perplexity
72
58
Gemini
78
58
Claude
69
47
Grok
69

Key Details

Category
Hypersonic Aircraft
Government IT & National Security
Tier
Challenger
Leader
Entity Type
brand
brand

Capabilities & Ecosystem

Capabilities

Only Hermeus
Hypersonic Aircraft
Only Peraton
Government IT & National Security

Integrations

Only Peraton

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