Celare Quantum Communications logo — Using quantum technology to secure the most sensitive data -...

Celare Quantum Communications

Using quantum technology to secure the most sensitive data - today and in a post-quantum future.

Founded 2024 Denmark Denmark 16 employees Total: $3.00M Telecom

General Information

Company Name Celare Quantum Communications
Founded Year 2024
Location Denmark Denmark
Employees 16
Industries Telecom
Offices as of Oct 2026
Frederiksberg, Denmark
Social

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Recorded by Bounce Watch from public sources. Every entry below carries the date we observed it, and when we have not looked recently the page says so rather than leaving silence to imply nothing happened.

Product Launch Sep 30, 2026

Celare Quantum Communications showcased its CQ1, a market-ready Quantum Key Distribution (QKD) system, at the QCI Days event.

About Celare Quantum Communications

Celare Quantum Communications makes Quantum Key Distribution systems that use the principles of quantum physics to generate future-proof cryptographic keys for secure data transmission. Our continuous-variable QKD technology is designed to work with existing fiber and telecommunications infrastructure, enabling organizations to strengthen security without rebuilding their networks. Built on more than 20 years of quantum communication research at the Technical University of Denmark, Celare is turning laboratory breakthroughs into deployable products for real-world networks. Our technology is designed for telecom environments, including network cabinet deployment, wavelength-division multiplexing, and use over fiber infrastructure without requiring dedicated dark fiber. We work with deeptech investors, telecom partners, cybersecurity vendors, infrastructure providers and public-sector stakeholders to bring quantum-secure communication into critical systems. Celare is also part of major Danish and European quantum initiatives focused on scalable, market-ready protection for critical digital infrastructure.

Funding Rounds & Investors (3)

View All
Funding Stage Amount Investors Lead Investors Date
Grant €2.50M 1
European Innovation Council
01 Mar 2026
Convertible Note €500.00K 1
BioInnovation Institute
01 Aug 2025
Spinout Undisclosed 1
Technical University of Denmark
01 Dec 2024

FAQ About Celare Quantum Communications

Using quantum technology to secure the most sensitive data - today and in a post-quantum future.
Celare Quantum Communications was founded in 2024.
Celare Quantum Communications is headquartered in Denmark. As of Oct 2026, it also has offices in Frederiksberg, Denmark.
Celare Quantum Communications operates in Telecom.
Celare Quantum Communications has approximately 16 employees.
Celare Quantum Communications has completed 3 funding rounds, raising a total of $3.00M.

We're actively collecting intelligence on Celare Quantum Communications.

Source: BounceWatch company record for Celare Quantum Communications, https://bouncewatch.com/company/celare-quantum-communications, updated 2 October 2026. When citing, please name BounceWatch and link this page.

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