Netherlands · 
Who invested in Orange Quantum Systems?
Orange Quantum Systems's investors include Accel, EIC Accelerator, InnovationQuarter and Qbeat Ventures.
2026
$14MSeed$18MSeed
Netherlands · Seed startup
Who invested in Orange Quantum Systems
Funding summaryUpdated 26 Oct 2026
$32Mraised across 2 rounds since 2025, from 2 sources
$14MSeed$18MSeed
- Latest round
- Seed, $18MApr 2026
- Step-upi
- 1.3×
- Investors
- 4 (1 led)
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Seed, $14M Jun 2025
- Biggest round
- $18M Seed · Apr 2026
- Between rounds
- 9 months from the last two
The rounds
- Apr 2026
- Jun 2025
Who was in which round
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about Orange Quantum Systems
How much has Orange Quantum Systems raised?
Orange Quantum Systems has raised $32M across 2 rounds since 2025.
When did Orange Quantum Systems last raise?
Orange Quantum Systems's most recent round was a Seed of $18M in Apr 2026.
What was Orange Quantum Systems's biggest round?
Its most recent round, $18M in Apr 2026, is also its largest on record.
Who backed Orange Quantum Systems first?
Orange Quantum Systems's first round on record, in Jun 2025, was backed by Qbeat Ventures, Accel and EIC Accelerator and 1 others.
What stage is Orange Quantum Systems at?
Orange Quantum Systems's latest named round is a Seed, in Apr 2026.
Where is Orange Quantum Systems based?
Orange Quantum Systems is based in the Netherlands.
Who led Orange Quantum Systems's rounds?
Qbeat Ventures led the Seed in 2025.
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