OrangeQS Closes €12M Seed to Boost Quantum Chip Testing
Introduction On June 18, 2025, Dutch deep-tech startup Orange Quantum Systems (OrangeQS) announced a €12 million seed round—the largest quantum tech seed deal ever in the Netherlands—for its quantum chip testing platform. Background Founded in 2023 in Delft, OrangeQS develops critical infrastructure for quantum hardware validation, including automated error detection, calibration routines, and diagnostics across…








