Hidden Level
PrivateLast Round
Series C
Feb 3, 2025
Est. Valuation
$500M
Total Funding Raised
$131.16M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Hidden Level operates in Cybersecurity and is based in Syracuse, New York. Its latest recorded funding round was a Series C round in February 2025.
Hidden Level is a defense and aerospace company that develops advanced radio frequency sensing technology for airspace monitoring and drone detection.
Sector
Cybersecurity
Verticals
Defense Tech, Drones & UAVs, Sensors, Threat Intelligence
Business Model
B2G
Customer Profile
Government Contracts, Data as a Service
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Hidden Level Comparables
Compare Hidden Level with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| D-Fend Solutions | 83% | |
| Droneshield Ltd | 82% | |
| SkySafe | 81% |
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Hidden Level Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series C | Feb 3, 2025 | ||||
| Series B | Aug 1, 2024 | ||||
| Grant | May 24, 2023 | ||||
| Series A | Jan 23, 2021 | ||||
| VC Round | Sep 16, 2020 | ||||
Seed | Mar 27, 2019 |
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Key People
Founding team and executive leadership
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Hidden Level Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Founders Circle Capital | Series C |
| Washington Harbour Partners | Series B, Series C |
| United States Department of Defense | Grant |
| Lockheed Martin Ventures | VC Round |
| Revolution Growth | Series C |
| Veteran Ventures Capital | Series B, Series C |
| Booz Allen Ventures | Series B, Series C |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 1, 2026
Open roles increased to 226, 163% of headcount.
- Jul 28, 2026
Monthly visitors increased 52% MoM, from 4.6K to 7K.
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Hidden Level 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.
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Frequently Asked Questions
Common questions about Hidden Level's valuation, stock price, and market status.
Is Hidden Level a public or private company?
Hidden Level is a private company.
What is the current stock price of Hidden Level?
Hidden Level is a private company, so its shares have no public market price. Caplight tracks Hidden Level's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Hidden Level worth (valuation)?
Hidden Level's valuation is estimated at $500.0M based on funding round data.
Can I buy Hidden Level stock?
Hidden Level shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Hidden Level's last funding round?
Hidden Level's most recent funding round was Series C on February 3, 2025.
Who are the main investors in Hidden Level?
Key investors in Hidden Level include DFJ Growth, Lobby Capital, Lauder Partners.
Will Hidden Level IPO soon?
No public IPO plans have been announced for Hidden Level.
How can I track Hidden Level secondary market activity?
Caplight tracks bids, offers, and trades in Hidden Level's shares on secondary markets.