QuSecure
Track on RadarPost-quantum cryptography platform for crypto discovery, remediation & compliance.
- Total raised
- $42.15M
- Employees
- 57
- Founded
- 2019
- Momentum
- 50
Steady
Data updated August 2026
About
About QuSecure
At a glance
QuSecure is a cybersecurity company specializing in Data Protection, founded in 2019 and headquartered in San Mateo, United States. It has raised $42.15M in total funding, employs about 57 people, and is privately held.
QuSecure is a cybersecurity company focused on post-quantum cryptography (PQC) and crypto-agility. The company develops and markets the QuProtect R3 platform, a software solution designed to help organizations discover, remediate, and report on cryptographic vulnerabilities across their IT and OT infrastructure. The QuProtect R3 platform consists of three core modules: - Recon (Reconnaissance): Provides automated, continuous discovery and inventory of cryptographic assets across cloud, on-premises, air-gapped, and legacy systems. It identifies out-of-policy or vulnerable algorithms and generates a live Cryptographic Bill of Materials (CBOM). - Resilience (Remediation): Enables organizations to update and migrate cryptographic protocols across their networks without code changes, system downtime, or redeployment. It supports transitions to post-quantum cryptography standards. - Reporting (Compliance): Generates compliance reports aligned with standards such as NIST, FIPS, CNSA 2.0, CNSSP 15, and GDPR, offering on-demand visibility into an organization's cryptographic posture. QuSecure targets enterprise and government customers, with documented deployments in sectors including telecom, financial services, defense, and critical infrastructure. Notable customers and partners referenced include the U.S. Army, U.S. Air Force, Banco Sabadell, Accenture, AWS, NVIDIA, Dell Technologies, and Carahsoft. The company is headquartered in the United States and positions its platform as a centralized control plane for managing cryptographic risk in preparation for the threat posed by quantum computing to current encryption standards.
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FAQ
Frequently asked questions about QuSecure
When was QuSecure founded?▾
QuSecure was founded in 2019.
Where is QuSecure headquartered?▾
QuSecure is headquartered in San Mateo, United States.
How much funding has QuSecure raised?▾
QuSecure has raised a total of $42.15M in total funding.
Is QuSecure public or private?▾
QuSecure is a privately-held company.
How many employees does QuSecure have?▾
QuSecure has approximately 57 employees.
What does QuSecure do?▾
QuSecure is a cybersecurity company focused on post-quantum cryptography (PQC) and crypto-agility. The company develops and markets the QuProtect R3 platform, a software solution designed to help organizations discover, remediate, and report on cryptographic vulnerabilities across their IT and OT in…