QuSecure
PrivateLast Round
Grant
Mar 4, 2026
Total Funding Raised
$35.13M
Company Overview
QuSecure, Inc. is a post-quantum cybersecurity (PQC) company that develops software-based solutions to protect enterprise and government data from both classical and future quantum computing threats. Founded in 2019, the company's flagship product, QuProtect, is a quantum security-as-a-service (QSaaS) platform designed to provide quantum-resilience and cryptographic agility without requiring a complete overhaul of existing infrastructure. QuSecure's technology is deployed across various sectors including government, banking, telecommunications, and healthcare. The company is venture-backed, having completed a Series A funding round, and is headquartered in San Mateo, California.
Sector
Cybersecurity
Verticals
Network Security, Cloud Security, Defense Tech, IoT Security, Satellite Communications
Business Model
B2G
Customer Profile
Government Contracts, Subscription SaaS, Freemium, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
QuSecure Comps
Public and private peers based on sector, stage, and business model.
QuSecure Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Mar 4, 2026 | ||||
| Series A | Feb 12, 2025 | ||||
| Seed | Jan 22, 2025 | ||||
| Grant | Jan 8, 2025 | ||||
| Grant | Jun 8, 2023 | ||||
Grant | Jun 29, 2022 |
Key People
Founding team and executive leadership
QuSecure Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| United States Air Force | Grant |
| Two Bear Capital | Series A |
| Accenture Ventures | Series A, Seed |
| EvoNexus | Seed |
| United States Department of the Air Force | Grant |
| Band of Angels | Seed |
| AFVentures | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 21, 2026
Added nationwidesolarlv, a renewable energy startup, as a customer.
- Apr 14, 2026
Launched QuProtect R3 platform, an integrated post-quantum cryptography solution.
QuSecure Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about QuSecure's valuation, stock price, and market status.
