Delft Circuits
Designs and manufactures advanced cryogenic I/O infrastructure for quantum computers.
About
Delft Circuits specializes in designing and manufacturing advanced input/output (I/O) infrastructure for quantum computers and other cryogenic applications. Their proprietary Crioflex technology integrates flexible superconducting cables into scalable, low-noise I/O modules, addressing a critical bottleneck in scaling up quantum systems. They offer custom solutions and build hardware in-house from design to testing.
Key facts
- Website
- delft-circuits.com
- Headquarters
- Delft, Netherlands
- Founded
- 2017
- Employees
- 46
- Total funding
- $8M (Series A Extension)
- Valuation
- Private
- Business model
- B2B
- Tags
- Quantum Computing, Hardware, Cryogenics, Semiconductor Manufacturing, Advanced Manufacturing
Funding rounds
| Date | Round | Amount | Lead investors |
|---|---|---|---|
| 3 Dec 2025 | Series A Extension | $8M | - |
Tech stack
Detected on delft-circuits.com, last scanned 10 Aug 2026. Run your own scan
- Frontend
- jQuery
- Analytics
- Google Tag Manager
- SEO
- Yoast SEO
- CMS / Builders
- WordPress
- Email provider
- Microsoft 365
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Google PageSpeed mobile performance for the company’s own site. Measured by Google, not by us.
Frequently asked
How much funding has Delft Circuits raised?
Delft Circuits has raised a total of $8M in funding. The most recent round on record is Series A Extension.
How many employees does Delft Circuits have?
Delft Circuits has approximately 46 people on record.