QuSecure
QuSecure is a privately held post-quantum cryptography company that sells the QuProtect R3 platform for cryptographic discovery, remediation, and compliance reporting to U.S. defense agencies and large enterprises in banking, telecom, and critical infrastructure.
- Company typePrivate
- Founded2019
- HeadquartersSan Mateo, United States
- Headcount51–100
- GTM typeB2B
- OfferingSoftware
What QuSecure does
QuSecure, founded in 2019 and headquartered in San Mateo, California, is a privately held post-quantum cryptography (PQC) company that builds the QuProtect R3 platform for cryptographic discovery, remediation, and compliance reporting. The platform is built on NIST-standardized post-quantum algorithms (CRYSTALS-Kyber/ML-KEM for key encapsulation, CRYSTALS-Dilithium for digital signatures, and HQC) and combines three integrated modules: QuProtect Recon (continuous cryptographic asset discovery across network, cloud, applications, and endpoints), QuProtect Resilience (crypto-agility orchestration enabling encryption upgrades without code changes or system downtime), and QuProtect Reporting (automated Cryptographic Bill of Materials generation aligned to NIST, NSM-10, EO 14028, OMB M-23-02, and CNSA 2.0). QuSecure also offers specialized IL6-classified PQC capabilities for defense customers and a hybrid post-quantum TLS gateway proxy for telecom and brownfield enterprise environments.
The company generates revenue primarily through enterprise platform subscriptions sold via direct enterprise field sales, supplemented by professional services and government SBIR contract awards. Government customers include the U.S. Air Force Global Strike Command, U.S. Army, Missile Defense Agency (SHIELD IDIQ contract vehicle), and Department of Energy; enterprise customers include Banco Sabadell, Franklin Templeton, CDW, and a tier-1 telecommunications operator. Distribution is augmented by a Carahsoft channel partnership for the U.S. federal market and Accenture as an implementation/SI partner. QuSecure completed SOC 1 and SOC 2 Type II compliance in May 2024, raised a $28 million Series A in February 2025 led by Two Bear Capital with Accenture Ventures participation, and was named a 2026 World Economic Forum Technology Pioneer.
QuSecure firmographics
Firmographics- Name
- QuSecure
- Legal name
- QuSecure, Inc.
- Website
- https://qusecure.com
- Company type
- Private
- Founded year
- 2019
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- QuSecure is a privately held post-quantum cryptography company that sells the QuProtect R3 platform for cryptographic discovery, remediation, and compliance reporting to U.S. defense agencies and large enterprises in banking, telecom, and critical infrastructure.
- Ownership category
- akta.pro rank
QuSecure industry classification
Industry- Product category
- Post-Quantum Cryptography Software
- akta.pro primary industry
- PQC Migration, Readiness Assessment & Crypto-Agility (HDAGAGAD)
- akta.pro secondary industries
- Quantum-Safe Cryptographic Algorithms & Protocols (PQC) (HDAGAGAC), Quantum-Safe Network Infrastructure & Migration (PQC-enabled Networking) (HDAGAFAG), Quantum-Safe Identity, Authentication & Digital Signatures (HDAGAGAG), Quantum Cryptography & Post-Quantum/Quantum-Safe Security Research (HDAGAMAI), Quantum Security (PQC/QKD) Training & Readiness Services (HDAGALAG)
Keywords
Where QuSecure is headquartered
LocationHeadquarters
- HQ city
- San Mateo
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
QuSecure business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Infrastructure, Operations
Revenue model
- QuProtect Platform Subscription: Enterprise software platform subscription for QuProtect R3 covering discovery, resilience, and reporting modules. Platform provides end-to-end cryptographic command and control. Sold to government agencies (via SBIR, IDIQ vehicles) and enterprise customers in banking, telecom, and critical infrastructure sectors.
- Professional Services / Implementation: Implementation services for deployment, integration with existing infrastructure, and migration planning. Collaborated with Accenture on multi-orbit communications demonstration (March 2023), Banco Sabadell banking deployment, and tier-1 telecom MWC case study.
- Government SBIR Contracts: Small Business Innovation Research (SBIR) contracts with U.S. government agencies. QuSecure selected for AFWERX SBIR TACFI ($3.9M) for Air Force quantum-resilient encryption. Positioned for IL6 authorization for classified cloud deployments.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Enterprise platform subscription - pricing based on deployment scope and organizational size |
Go-to-market motion3 records
Distribution channels4 records
Marketing channels8 records
QuSecure product offering
Product offeringCore offering
QuSecure sells the QuProtect R3 platform, a post-quantum cryptography (PQC) software product that delivers end-to-end cryptographic agility through three integrated capabilities: continuous discovery of cryptographic assets across hybrid environments, one-click remediation that upgrades encryption without code changes or downtime, and real-time compliance reporting including Cryptographic Bill of Materials (CBOM) generation aligned with NIST, CNSA 2.0, EO 14028, and OMB M-23-02. The platform is sold to U.S. defense agencies, federal civilian agencies, banks, telecom operators, and critical infrastructure operators.
Product overview
QuSecure offers QuProtect R3, a unified platform for post-quantum cryptography and crypto-agility. The platform integrates three core modules: QuProtect Recon (Discovery Engine) for continuous identification of cryptographic assets across hybrid environments; QuProtect Resilience (Crypto-Agility Orchestrator) for automated remediation and quantum-resistant encryption upgrades without system disruption; and QuProtect Reporting (Real-Time Compliance Engine) for generating Cryptographic Bill of Materials (CBOM) and demonstrating alignment to NIST, CNSA 2.0, and other regulatory frameworks. The platform enables organizations to discover what cryptography is deployed, remediate risk in real time, and prove compliance across every system. Additional offerings include specialized IL6 PQC capabilities for defense classified environments and participation in NIST NCCoE's PQC migration consortium.
Differentiator
Problem solved
Functional benefit
Brands
- QuProtect: The company's flagship post-quantum cryptography platform providing discovery, remediation, and reporting capabilities for cryptographic assets.
Products and services
- QuProtect R3 Platform End-to-end cryptographic agility platform providing continuous discovery, automated remediation, and real-time compliance reporting for cryptographic assets across hybrid, multi-cloud, telecom, OT, and legacy environments. Sold to government agencies and enterprise customers in banking, telecom, and critical infrastructure.
- IL6 PQC Capabilities Specialized deployment of QuProtect R3 tailored for Impact Level 6 (IL6) classified cloud environments, providing quantum-resilient encryption for U.S. Air Force strategic deterrence missions. Targeted at defense and intelligence customers operating in classified environments.
Quantifiable outcome
- Gain comprehensive, live inventory of crypto in use in days, not months
- +4 more outcomes
Companies that use QuSecure
Customer profileNamed customers10 records
Segments4 records
Ideal customer profiles4 records
QuSecure technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature7 records
QuSecure partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered core.
- NIST National Cybersecurity Center of Excellence (NCCoE)coreConsortium member in Migration to Post-Quantum Cryptography Project. QuSecure testing solutions in NCCoE lab environments, collaborating with automated discovery tool vendors, sharing technical expertise to improve interoperability and implementation performance. Project identifies quantum-vulnerable public key algorithms across enterprise hardware, software, and services.
- AccenturecoreStrategic implementation partner for QuProtect deployments. Collaborated on multi-orbit satellite communications demonstration (March 2023), Banco Sabadell 4-month banking implementation (cited in SEC framework as real-world precedent), and tier-1 telecom post-quantum TLS deployment at Mobile World Congress Barcelona. Tom Patterson, Accenture Cybersecurity emerging technology lead, quoted in partner materials.
- CarahsoftcoreFederal government channel partner and distributor for QuSecure products. Natalie Gregory, VP at Carahsoft, stated partnership provides federal customers with enterprise solutions for cryptographic discovery and PQC migration to meet Federal mandates and compliance deadlines. QuSecure products available through Carahsoft contracting vehicles.
- US ArmycoreU.S. Army has adopted QuSecure post-quantum cryptography solutions. Part of long-standing successful delivery of cryptographic capabilities within tactical networks. Partner logo displayed on QuSecure website.
- US Air ForcecoreU.S. Air Force customer with ongoing deployments in tactical networks. Air Force Global Strike Command recognized QuSecure as Commercial Capabilities Showcase winner (2023). Multiple SBIR contract opportunities. AFGSC Letter of Support for future DoD procurement.
- AFWERX / Air Force Research LaboratorycoreAFWERX awarded QuSecure $3.9M SBIR TACFI contract for quantum-resilient encryption for Air Force missions. AFWERX and AFRL partnered to accelerate small business innovation for Department of the Air Force. Award advancing work with Air Force Global Strike Command for strategic deterrence missions.
- Missile Defense AgencycoreAwarded position on MDA Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) IDIQ contract with $151B ceiling. Enables delivery of QuProtect R3 platform across distributed defense networks, providing centralized cryptographic management and quantum-resistant network encryption for mission-critical environments.
Scale indicators7 records
Recent moves6 records
Expansion highlights6 records
QuSecure competitors and assessment
Company assessmentBroad incumbents
- Cloudflare: Cloudflare has deployed post-quantum TLS at the edge for its global network and offers PQC capabilities to enterprise customers. It is a broad incumbent that overlaps with QuSecure's hybrid PQC TLS and network-layer cryptographic protection but as part of a much larger CDN/security portfolio rather than a specialized PQC platform.
- AWS (Amazon Web Services): AWS has launched post-quantum capabilities in services like KMS and s2n TLS, and is featured as a QuSecure partner. As a hyperscaler, AWS competes and partners simultaneously—offering bundled PQC primitives that could overlap with parts of QuProtect while also serving as deployment infrastructure for QuSecure's own platform.
- Thales: Thales offers quantum-safe cryptography through its data protection and HSM portfolio, including crypto-agility features. It is a broad incumbent in enterprise security that overlaps with QuSecure in regulated industries (finance, defense, critical infrastructure) but competes from a much larger installed base and broader security suite.
- IBM: IBM has invested heavily in quantum-safe cryptography across its Guardium, mainframe, and cloud security portfolios and is active in PQC standards development. As a broad incumbent, IBM overlaps with QuSecure in enterprise cryptographic management but sells it as part of a far larger hybrid cloud and security portfolio.
- Entrust: Entrust provides digital security and PKI/certificate management solutions with PQC capabilities for enterprises and governments. It is a broad incumbent competing with QuSecure on the certificate, identity, and cryptographic management layers rather than the full crypto-agility control plane.
Direct peers
- PQShield: UK-based PQShield is a direct competitor providing post-quantum cryptography software and IP for hardware, software, and communications. It targets similar enterprise and government customers with NIST-standardized PQC algorithms and shares QuSecure's crypto-agility and migration thesis.
- ISARA Corporation: ISARA is a Canada-based PQC company offering quantum-safe cryptographic solutions and crypto-agility tools to enterprises and governments. It directly competes with QuSecure across discovery, crypto-agility, and migration services for enterprise and federal customers.
Peers
Emerging players
- Keyfactor: Keyfactor provides PKI and machine identity management with emerging PQC and crypto-agility capabilities for enterprise customers. It is an emerging player with partial overlap to QuSecure in the cryptographic asset discovery and certificate management layers.
Market position
Strengths5 records
Weaknesses4 records
Competitive moat6 records
Key risks5 records
Key highlights7 records
Customer concentration
QuSecure social profiles
Digital presenceQuSecure compliance and trust
Trust signalCompliance5 records
QuSecure financial estimates
Financial estimateRevenue estimate
Valuation estimate
QuSecure leadership team
Management profileNumber of profiles
Profiles14 records
QuSecure funding detail
Funding detailFunding overview
Funding rounds10 records
Investors6 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
QuSecure M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about QuSecure
What does QuSecure do?
QuSecure sells the QuProtect R3 platform, a post-quantum cryptography (PQC) software product that delivers end-to-end cryptographic agility through three integrated capabilities: continuous discovery of cryptographic assets across hybrid environments, one-click remediation that upgrades encryption without code changes or downtime, and real-time compliance reporting including Cryptographic Bill of Materials (CBOM) generation aligned with NIST, CNSA 2.0, EO 14028, and OMB M-23-02. The platform is sold to U.S. defense agencies, federal civilian agencies, banks, telecom operators, and critical infrastructure operators.
Is QuSecure a public or private company?
QuSecure is a private company. It is classified as venture growth investor backed and is currently operating.
When was QuSecure founded?
QuSecure was founded in 2019. It employs 51 to 100 people.
Where is QuSecure based?
QuSecure is headquartered in San Mateo, United States, in the North America region.
How does QuSecure make money?
Three revenue lines are on record. QuProtect Platform Subscription is the primary driver. The others are professional Services / Implementation and government SBIR Contracts.
Who are QuSecure's main competitors?
Broad incumbents on record are Cloudflare, AWS (Amazon Web Services), Thales, IBM and Entrust. Direct peers are PQShield and ISARA Corporation. Crypto4A Technologies is listed as a peer. Keyfactor is listed as an emerging player.
Does QuSecure have an API?
No public API is recorded for QuSecure.
What industry is QuSecure in?
QuSecure's product category is Post-Quantum Cryptography Software. Its primary akta.pro industry code is HDAGAGAD, PQC Migration, Readiness Assessment & Crypto-Agility, with a secondary code of HDAGAGAC, Quantum-Safe Cryptographic Algorithms & Protocols (PQC).