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Orange Quantum Systems

DeepTech · Delft, NL

Builds machines that test quantum chips in days instead of weeks, removing a key scaling bottleneck.

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Funding history

DateRoundAmount
Apr 2026Seed
OrangeQS completed the second tranche of its seed led by the EIC Fund, bringing the round to EUR 15M in total (EUR 12M closed in June 2025).
$3.5M
Jun 2025Seed
Orange Quantum Systems closed an oversubscribed €12M seed led by Icecat Capital, the largest seed in the Dutch quantum sector, for its quantum chip testing machines.
$13.9M
Jun 2024Funding round
Orange Quantum Systems, a Delft quantum-test-equipment firm, raised undisclosed funding from InnovationQuarter, Cottonwood and QDNL.
Sep 2023Pre Seed
Dutch startup Orange QS raised EUR1.5M pre-seed led by QDNL Participations and Cottonwood Technology Fund for quantum-chip testing.
$1.6M

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