Quantum Bridge Technologies
Agent42Agent Readiness: 42/100. Above median. Measured by StartupHub.ai. Median 41.Delivering quantum-safe security solutions to accelerate the global transition to quantum-safe cybersecurity infrastructure.
About
Quantum Bridge Technologies is a startup founded in 2019 by Mattia Montagna and Hoi-Kwong Lo, emerging from a leading quantum security research group. The company addresses the threat posed by quantum computing to current cryptographic infrastructure by providing quantum-safe security solutions. Their patented Distributed Symmetric Key Establishment (DSKE) protocol allows organizations to generate, distribute, and manage symmetric keys through a decentralized architecture, enhancing scalability and cryptographic resilience.
Key facts
At-a-glance profile data
- Website
- qubridge.io
- Headquarters
- Toronto, Canada
- Founded
- 2019
- Employees
- 23
- Total funding
- $8M (Series A)
- Business model
- B2B
Funding rounds
| Date | Round | Amount | Lead investors |
|---|---|---|---|
| 20 May 2026 | Series A | $8M | Primo Capital SGR |
Tech stack
Detected on qubridge.io, last scanned 17 Sept 2026. Run your own scan
- Frontend
- jQuery
- Analytics
- Google Analytics 4, Microsoft Clarity
- SEO
- Yoast SEO
- CMS / Builders
- WordPress
- Hosting
- Hetzner
- Email provider
- Google Workspace
Frequently asked
What does Quantum Bridge Technologies do?
Quantum Bridge's platform is designed to integrate with existing infrastructure, enabling organizations to add quantum-safe protection without disrupting operations.
How much funding has Quantum Bridge Technologies raised?
Quantum Bridge Technologies has raised a total of $8M in funding. The most recent round on record is Series A.
How many employees does Quantum Bridge Technologies have?
Quantum Bridge Technologies has approximately 23 people on record.