SemiQon Overview

  • Year Founded
  • 2023

Year Founded

  • Status
  • Private

  • Employees
  • 30

Employees

  • Latest Deal Type
  • Early Stage VC

  • Investors
  • 18

SemiQon General Information

Description

Manufacturer of quantum computing hardware intended to power the scale-up of quantum computers through silicon-based quantum processors. The company incorporates advanced technology that optimizes performance under cryogenic conditions and offers silicon quantum dot devices, cryo transistors, quantum integrated circuits, quantum processor chips, and semiconductor fabrication, enabling quantum researchers and technology developers to develop, test, and scale quantum computing hardware.

Contact Information

Website
www.semiqon.com
Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • 3 Tietotie
  • 02150 Espoo
  • Finland
+358 010
Primary Industry
Computers, Parts and Peripherals
Other Industries
Other Semiconductors
Vertical(s)
Advanced Manufacturing, Nanotechnology, CleanTech
Corporate Office
  • 3 Tietotie
  • 02150 Espoo
  • Finland
+358 010

SemiQon Timeline

202420252026
Date FoundedFinancing RoundCaptured Employee CountEstimated Employee Growth

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SemiQon Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
9. Early Stage VC 03-Jul-2026 Completed Generating Revenue
8. Accelerator/Incubator 01-Jun-2025 Completed Generating Revenue
7. Accelerator/Incubator 21-Mar-2025 Completed Generating Revenue
6. Early Stage VC 17-Feb-2025 Completed Generating Revenue
5. Grant 24-Jul-2023 Completed Generating Revenue
4. Early Stage VC 14-Mar-2023 Completed Generating Revenue
3. Accelerator/Incubator Completed Startup
2. Accelerator/Incubator Completed Startup
1. Spin-Off 01-Feb-2023 Completed Startup
To view SemiQon’s complete valuation and funding history, request access »

SemiQon Cap Table

Stock # of Shares
Authorized		 Par Value Dividend Rate (%) Original
Issue Price		 Liquidation Liquidation
Pref. Multiple		 Conversion Price % Owned
Seed Shares
Seed Shares
Seed Shares 315 $33.78 $33.78 1x $33.78 0.21%
Seed Shares 63,250 $33.73 $33.73 1x $33.73 41.35%
To view SemiQon’s complete cap table history, request access »

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SemiQon Patents

  • 9

    Total Documents Applications and Grants

  • Total Patents Families

  • Granted

  • 6

    Pending

  • Expiring in next 12 mo

SemiQon Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
WO-2026041824-A1 A cryogenic cmos transistor, a method for driving such, an integrated circuit, a memory and a bolometer comprising such, a quantum processing unit comprising the integrated circuit Pending 22-Aug-2024
WO-2026041830-A1 Cryogenic semiconductor structure with non-planar magnets and methods for manufacturing and operating the same Pending 22-Aug-2024
WO-2025149707-A1 A quantum dot qubit structure, a manufacturing method and uses for such Inactive 09-Jan-2024
AU-2024337536-A1 Superconducting circuit and signal processing unit comprising the same Pending 08-Sep-2023
EP-4774834-A1 Superconducting circuit and signal processing unit comprising the same Pending 08-Sep-2023 H03K17/92
To view SemiQon’s complete patent history, request access »

SemiQon Signals

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Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

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SemiQon Investors (18)

Investor Name Investor Type Holding Investor Since Participating Rounds
PostScriptum (Finland) Venture Capital Minority
Transpose Platform Management Venture Capital Minority
ESA Business Incubation Centre in Finland Accelerator/Incubator
Define Accelerator Accelerator/Incubator
European Innovation Council Accelerator/Incubator Minority
You’re viewing 5 of 18 investors. Get the full list »

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SemiQon FAQs

  • When was SemiQon founded?

    SemiQon was founded in 2023.

  • Where is SemiQon headquartered?

    SemiQon is headquartered in Espoo, Finland.

  • What is the size of SemiQon?

    SemiQon has 30 total employees.

  • What industry is SemiQon in?

    SemiQon’s primary industry is Computers, Parts and Peripherals.

  • Is SemiQon a private or public company?

    SemiQon is a Private company.

  • What is SemiQon’s current revenue?

    The current revenue for SemiQon is .

  • How much funding has SemiQon raised over time?

    SemiQon has raised $18.1M.

  • Who are SemiQon’s investors?

    PostScriptum (Finland), Transpose Platform Management, ESA Business Incubation Centre in Finland, Define Accelerator, and European Innovation Council are 5 of 18 investors who have invested in SemiQon.

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