ORANGE QUANTUM SYSTEMS
formerly OrangeQSDelft, Netherlands · Founded 2020 · $30.9M raised
- Headquarters
- Delft
- Employees
- 11–50
- Founded
- 2020
- Business Model
- B2B
- Website
- orangeqs.com
- Total Funding
- $30.9M
- Last Round
- $16.0M SeedApr 2026
- Rounds
- 3
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
About
OrangeQS is a Delft-based startup that provides advanced infrastructure for testing quantum chips, delivering high-performance systems for reliable, scalable, and efficient characterization of qubits and other quantum-chip elements. Its flagship OrangeQS MAX product enables high-throughput, automated testing at costs well below those of full quantum computers, and the company partners with chip manufacturers including Rigetti Computing, QuantWare, and Peak Quantum.
Summary
ORANGE QUANTUM SYSTEMS is a Developer Tools company based in Delft, Netherlands, founded in 2020. It has raised $30.9M in total across 3 rounds, most recently a $16.0M Seed round in Apr 2026. Investors include Cottonwood Technology, Icecat Capital and QDNL Participations.
Tech & App Stack
1 technology or app tracked
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Funding History
Apr 2026
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Funding: Pre-Seed through Seed. Amounts, valuations, and investors where available.
Investors
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