Single Quantum logo — We make the world's fastest and most sensitive light sensors...

Single Quantum

We make the world's fastest and most sensitive light sensors limited only by the laws of physics.

Founded 2012 The Netherlands The Netherlands 72 employees Seed Total: $2.28M Semiconductor, Telecom

General Information

Company Name Single Quantum
Founded Year 2012
Location The Netherlands The Netherlands
Employees 72
Industries Semiconductor, Telecom
Funding Stage Seed
Business Model B2B, D2C, E Commerce
Revenue Model Product Sales, Service Fee, Licensing
Hiring 2 roles posted in the month to 25 Sep 2026
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About Single Quantum

Single Quantum, founded in 2012 and headquartered in The Netherlands, is making significant strides in the semiconductor and telecom industries. With the slogan "We make the world's fastest and most sensitive light sensors limited only by the laws of physics," the company is a trailblazer in the field of superconducting single photon detectors.

These advanced light sensors are crucial for cutting-edge optical imaging and telecommunication systems. Boasting unparalleled detection efficiency and time resolution, Single Quantum's technology suits complex applications such as quantum communication, cryptography, infrared fluorescence spectroscopy, and laser ranging. Their products have already been adopted by over 250 customers worldwide, reflecting robust market validation.

The last investment—a seed round on 01 June 2023—demonstrates ongoing investor interest, albeit without disclosed details on participating investors. This positions Single Quantum as a potentially lucrative opportunity for further investment rounds, especially considering their pioneering technology and established academic and industrial clientele.

Business keywords: Photon Detection, Superconducting Technology, Nanotechnology, Single Photon Detectors, Quantum Communication, Quantum Cryptography, Infrared Fluorescence Spectroscopy, Laser Ranging, Optical Imaging, Telecommunication Systems, High Detection Efficiency, Time Resolution, Optical Measurements, Superconducting Nanowire

Services & Products

Customized Photon Detection Systems
SNSPD Camera Solutions
Quantum Communication Systems
Interleaved and Ultra-fast Detectors
Fiber Coupling Solutions

Target Customers

Scientists Research Institutions Space Agencies Industrial Quantum Communication Providers Universities

Funding Rounds & Investors (6)

View All
Funding Stage Amount Investors Lead Investors Date
Seed Undisclosed -
01 Jun 2023
Grant €1.98M 1
European Innovation Council
01 Oct 2018
Grant €50.00K 1
European Commission
01 Jun 2017
Grant €30.00K 1
Horizon 2020 FET (Future and Emerging Technologies)
01 Jan 2017
Grant €220.00K 1
Horizon 2020 FET (Future and Emerging Technologies)
01 Aug 2015
Spinout Undisclosed 1
TU Delft
01 Jan 2012

Single Quantum Alternatives & Competitors

Single Quantum vs
Phosio Corporation
Phosio Corporation United States

Enabling AI glasses with display! A $100B market!

Pre-Seed
8 employees
Semiconductor, Telecom
Single Quantum vs

We build next-generation products & businesses.

Series C
10 employees
Manufacturing, Semiconductor

FAQ About Single Quantum

We make the world's fastest and most sensitive light sensors limited only by the laws of physics.
Single Quantum was founded in 2012.
Single Quantum is headquartered in The Netherlands.
Single Quantum operates in Semiconductor and Telecom. Its work centres on Photon Detection, Superconducting Technology, Nanotechnology and Single Photon Detectors. Its customers include Scientists, Research Institutions and Space Agencies.
Single Quantum has a B2B, D2C and E Commerce business model. Its revenue comes from Product Sales, Service Fee and Licensing.
Single Quantum has approximately 72 employees.
Single Quantum has completed 6 funding rounds, raising a total of $2.28M. The latest funding stage is Seed.
Single Quantum offers: Customized Photon Detection Systems, SNSPD Camera Solutions, Quantum Communication Systems, Interleaved and Ultra-fast Detectors, Fiber Coupling Solutions.
Top alternatives and competitors to Single Quantum include Phosio Corporation, Velio . These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
Single Quantum and Phosio Corporation are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

Source: BounceWatch company record for Single Quantum, https://bouncewatch.com/company/single-quantum, updated 21 November 2025. When citing, please name BounceWatch and link this page.

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