Hermeus
PrivateLast Round
Series C
Apr 7, 2026
Est. Valuation
$1B
Total Funding Raised
$526M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Hermeus is an aerospace and defense company that develops high-Mach and hypersonic aircraft to accelerate global transportation and enhance national security capabilities.
Sector
Frontier & Industrial Tech
Verticals
Aviation & Drones, Defense Tech, Autonomous Vehicles
Business Model
B2G
Customer Profile
Government Contracts, Services & Consulting
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Hermeus Comparables
Compare Hermeus with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Stratolaunch | 85% | |
| Venus Aerospace | 83% | |
| Rocket Lab | 77% |
Hermeus Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series C | Apr 7, 2026 | ||||
| Series B Extension | Aug 21, 2024 | ||||
| Series B | Mar 10, 2022 | ||||
| Grant | Jul 30, 2021 | ||||
| Series A | Oct 29, 2020 | ||||
Seed | May 13, 2019 |
Hermeus Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Hercules Capital | Series C |
| GC Capital | Series B |
| GSBackers | Series C |
| Georgia Tech Foundation | Series C |
| Pallas Advisors | Series B |
| XYZ Venture Capital | Series B |
| Khosla Ventures | Series A, Series B, Seed, Series C |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 29, 2026
Grew 17% QoQ, from 322 to 377 employees.
- May 19, 2026
Department of War disclosed as a customer.
Hermeus Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
Request accessFrequently Asked Questions
Common questions about Hermeus's valuation, stock price, and market status.
Is Hermeus a public or private company?
Hermeus is a private company.
What is the current stock price of Hermeus?
Hermeus is a private company with no public stock price. No recent secondary market data is available.
How much is Hermeus worth (valuation)?
Hermeus's valuation is estimated at $1.0B based on funding round data.
Can I buy Hermeus stock?
Hermeus shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.
When was Hermeus's last funding round?
Hermeus's most recent funding round was Series C on April 7, 2026.
Who are the main investors in Hermeus?
Key investors in Hermeus include Khosla Ventures, Founders Fund, United States Air Force, Canaan Partners, United States Department of the Air Force.
Will Hermeus IPO soon?
No public IPO plans have been announced for Hermeus.
How can I track Hermeus secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Hermeus's secondary market activity and sign up for updates.