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Hidden Level
Develops advanced RF sensing technology to detect aerial activity, trusted by NASA and the US Department of Defense for security and safety
About Hidden Level
Hidden Level is a company specializing in advanced airspace monitoring and drone detection systems. The firm develops and manufactures passive radio frequency (RF) sensing technology, which provides real-time tracking of aerial objects, including unmanned aircraft systems (UAS).
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Operating primarily in the defense and national security sectors, the company serves a range of clients, including the U.S. Department of Defense and various federal, state, and local agencies. Its technology is designed to protect critical infrastructure, secure large events, and enhance situational awareness for military and civilian applications. The business model is centered on providing these advanced sensing solutions, which can be deployed in various forms, such as fixed installations or mobile units, to offer flexible and comprehensive airspace security. By leveraging passive radar, the system detects and tracks objects without emitting its own signals, making it difficult to detect.
At a glance
- Status
- Operational
- Founded
- 2018
- Headquarters
- Syracuse, United States
- Employees
- 136
- Open positions
- 16
- Dealroom signal
- 89.8/100
- Industry
- Security
- Sector
- Defence, RF Technology, Remote Sensing, Drones, Aviation and Aerospace, Sensing Technologies, Anti-Drone Solutions, Dual-Use Tech
- Technology
- Hardware, Deep Tech, Autonomous & Sensor Tech
- Business model
- Manufacturing
- Client focus
- b2b
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES COther financing | Feb 2025 | $65M | $500M | Costanoa Ventures · Veteran Ventures Capital · Washington Harbour Partners · DFJ Growth | ↗ |
| SERIES BOther financing | Aug 2024 | $35M | $140M | Valor Equity Partners · Veteran Ventures Capital · Booz Allen Ventures · Washington Harbour Partners | ↗ |
Growth signals
Latest recorded traffic for Hidden Level is 5K monthly website visits, up 42.9% over the last three months. Hidden Level's team grew 1.5% over the past year.
Open positions
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed6 investors entered at this stage
Lauder Partners
Pipeline Capital Partners
Drone Fund
Quest Venture Partners
Alsop Louie Partners
J-Ventures
Series A6 investors entered at this stage
Lockheed Martin Global
Lobby Capital
Valor Equity Partners
Booz Allen Ventures
Veteran Ventures Capital
Washington Harbour Partners
Series B and later5 investors entered at this stage
DFJ Growth
Lockheed Martin Ventures
Costanoa Ventures
Revolution
Founders Circle Capital
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about Hidden Level on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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