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Orange Quantum Systems

Orange Quantum Systems

Private
DelftFrontier & Industrial Techhttps://orangeqs.com/

Last Round

Seed

Apr 21, 2026

Total Funding Raised

$36.85M

Momentum

Top 10%

of companies Caplight tracks

Company Overview

Orange Quantum Systems is a deep tech company that develops industrial-scale, high-throughput quantum chip testing equipment and diagnostic software to accelerate the development and characterization of quantum devices.

Sector

Frontier & Industrial Tech

Verticals

Quantum Computing, Computing Hardware, Semiconductors

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting

AI Layer

Non-AI

Keywords

quantum chip testingquantum processor testingquantum hardware testingquantum lab operating systemquantum characterizationquantum fabqubit characterizationquantum test equipmentquantum R&Dquantum scalinghigh-throughput testingquantum lab automationquantum stacktesting-as-a-service

Historical Pricing

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Caplight Momentum Score

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Orange Quantum Systems Comps

Public and private peers based on sector, stage, and business model.

Orange Quantum Systems comps — public and private peers by sector, stage, and business model
CompanyStatusEst. ValuationRev Multiple
OpenAIPrivate$86.0B~40x
CoherePrivate$5.0B--
Competitor 1Public$XX.XBXXx
Competitor 2Public$XX.XBXXx

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Orange Quantum Systems Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
SeedApr 21, 2026
SeedJun 17, 2025
Pre SeedSep 5, 2023
GrantJun 20, 2023

Key People

Founding team and executive leadership

Michiel Plaisier

Chief Financial Officer

Executive Team

Orange Quantum Systems Investors

Notable investors and investment history

Orange Quantum Systems investors
InvestorRounds
European Innovation CouncilGrant, Seed
Qbeat VenturesSeed
Cottonwood Technology FundSeed, Pre Seed
InnovationQuarterSeed
Ground State VenturesSeed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Apr 21, 2026

    Zeina Chebli joins the board as a member.

  • Apr 21, 2026

    $18M raised in Seed round.

Orange Quantum Systems Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
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Orange Quantum Systems Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about Orange Quantum Systems's valuation, stock price, and market status.

Firmographic Details

HeadquartersDelft
Employee Range46
Year Founded2020
Last FundingApr 21, 2026

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