Delft Circuits Overview

  • Year Founded
  • 2016

Year Founded

  • Status
  • Private

  • Employees
  • 45

Employees

  • Latest Deal Type
  • Series B

  • Investors
  • 11

Delft Circuits General Information

Description

Manufacturer of cryogenic circuits intended to support the quantum and cryogenic industries. The company offers in-house cleanroom fabrication, cryogenic high-frequency laboratories, and expertise in microwave design, engineering, and superconducting materials, enabling customers in the quantum and cryogenic sectors to achieve scalable, high-performance Input&output (I/O).

Contact Information

Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • Kabel District, Schieweg 15 A
  • Entrance A, Unit 17
  • 2627 AN Delft
  • Netherlands
+31 015
Primary Industry
Electrical Equipment
Other Industries
Application Specific Semiconductors
Vertical(s)
Corporate Office
  • Kabel District, Schieweg 15 A
  • Entrance A, Unit 17
  • 2627 AN Delft
  • Netherlands
+31 015

Delft Circuits Timeline

2023202420252026
Financing RoundCaptured Employee CountEstimated Employee Growth

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Delft Circuits Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
7. Later Stage VC (Series B) 12-Feb-2026 Completed Generating Revenue
6. Later Stage VC (Series A) 02-Oct-2025 Completed Generating Revenue
5. Grant 17-Feb-2025 Completed Generating Revenue
4. Secondary Transaction - Private Completed Generating Revenue
3. Later Stage VC 14-Apr-2021 Completed Generating Revenue
2. Grant 09-Oct-2019 $2.15M Completed Generating Revenue
1. Accelerator/Incubator Completed Generating Revenue
To view Delft Circuits’s complete valuation and funding history, request access »

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Delft Circuits Patents

Delft Circuits Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
WO-2026146033-A1 Flexible superconductor circuit Pending 30-Dec-2024
WO-2025252713-A1 Flexible superconducting circuit Pending 06-Jun-2024
EP-4813169-A1 Connector assembly Pending 20-Nov-2023
WO-2025108880-A1 Connector assembly Inactive 20-Nov-2023
EP-4423849-A1 Flexible planar transmission line with a filter Active 25-Oct-2021 H01P3/02
To view Delft Circuits’s complete patent history, request access »

Delft Circuits Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

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Delft Circuits Investors (11)

Investor Name Investor Type Holding Investor Since Participating Rounds
ASML Holding Corporation Minority
DeepTech Capital Partners Venture Capital Minority
Paeonia Group Family Office Minority
Philips Corporation Minority
Qvest Group Corporation Minority
You’re viewing 5 of 11 investors. Get the full list »

Delft Circuits FAQs

  • When was Delft Circuits founded?

    Delft Circuits was founded in 2016.

  • Where is Delft Circuits headquartered?

    Delft Circuits is headquartered in Delft, Netherlands.

  • What is the size of Delft Circuits?

    Delft Circuits has 45 total employees.

  • What industry is Delft Circuits in?

    Delft Circuits’s primary industry is Electrical Equipment.

  • Is Delft Circuits a private or public company?

    Delft Circuits is a Private company.

  • What is Delft Circuits’s current revenue?

    The current revenue for Delft Circuits is .

  • How much funding has Delft Circuits raised over time?

    Delft Circuits has raised $17M.

  • Who are Delft Circuits’s investors?

    ASML Holding, DeepTech Capital Partners, Paeonia Group, Philips, and Qvest Group are 5 of 11 investors who have invested in Delft Circuits.

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