FundedIQ
Information Technology

Orange Quantum Systems: Funding, Investors & Team (Sep 2026)

The services provided by Orange Quantum Systems include quantum software, diagnostics, and system solutions.

orangeqs.com LinkedIn Delft, Netherlands 11-50 employees
Quantum Computing Software Software Engineering Technical Support
Total raised
$33.2M
Rounds
4
Latest
Seed
Apr 2026

Orange Quantum Systems has raised $33.2M across 4 funding rounds on record, the most recent a Seed of $17.7M announced in Apr 2026.

That round is above the $6.0M median round size for Information Technology companies tracked on FundedIQ over the last two years.

Orange Quantum Systems Company Profile and Key Stats

Total funding raised
$33.2M
across 4 rounds on record
Funding rounds on record
4
1 with no disclosed amount
Latest funding round
Seed
$17.7M in Apr 2026
Employees
11-50
reported band
Headquarters
Delft, Netherlands

Latest funding round on record: Apr 2026.

Orange Quantum Systems Funding Rounds

Date
Round
Amount
Seed
$17.7M
Seed
$13.9M
Pre-Seed
$1.6M
Undisclosed round
Undisclosed

1 of 4 rounds was announced without a disclosed amount and is excluded from the total.

Orange Quantum Systems announced an undisclosed round in Jun 2023; the amount was not disclosed.

3 months later, a Pre-Seed of $1.6M was announced in Sep 2023.

1.8 years later, a Seed of $13.9M was announced in Jun 2025.

10 months later, a Seed of $17.7M was announced in Apr 2026.

Orange Quantum Systems Founders and Leadership Team

Name
Role
Contact
Adriaan Rol
Founder
Locked
Garrelt Alberts
Founder
Locked

Contact details for the Orange Quantum Systems team: 2 of 2 have an email address on file.

Start 14-day free trial →

Orange Quantum Systems Funding Compared to Other Information Technology Startups

Segment
Companies
Median round
740
$5.0M
16,485
$3.1M

Orange Quantum Systems' latest round of $17.7M is above the median round in Information Technology. Medians cover the last 24 months of disclosed rounds.

Funded Startups Like Orange Quantum Systems in Information Technology and Delft

Companies Similar to Orange Quantum Systems

Small and medium-sized businesses in Europe are shielded by Eye Security from online dangers and the…

Series C $68.6M

Hivello utilizes DePIN (Decentralised Physical Infrastructure Networks) protocols for Web3 applications, even…

Seed $6.8M

PULSE redefines Athlete Health and Performance Management through advanced, holistic AI technology. Our AMS…

Pre-Seed $290k

Yondr Group is a developer, owner-operator, and service provider of data centers. It delivers complex data…

Undisclosed round $717M

Builders is a Rotterdam-based startup studio designed to build and grow technology companies from scratch by…

Undisclosed round $3.5M

OpusFlow is a comprehensive ERP solution designed specifically for businesses in the installation industry.

Seed $4.5M

umob allows users to efficiently plan, book, and ultimately finish their trips using the app.

Seed $4.0M

Florbs offers services for managing email signatures, automating administrative tasks, monitoring activities,…

Seed $1.1M
Undisclosed round $360k

Our mission is to provide quantum networking equipment for the current, and future European quantum internet.…

Undisclosed round $1.0M

Quan collaborated closely with psychologists and therapists to create a well-being evaluation centered on…

Seed

Have you ever tried to park your car in a large city? Especially during weekends, this is a real challenge.…

Undisclosed round $2.8M

Orange Quantum Systems Funding FAQs

What does Orange Quantum Systems do?

The services provided by Orange Quantum Systems include quantum software, diagnostics, and system solutions.

How much funding has Orange Quantum Systems raised?

Orange Quantum Systems has raised $33.2M across 4 rounds on record. The most recent is a Seed of $17.7M announced in Apr 2026.

When did Orange Quantum Systems last raise funding?

Orange Quantum Systems' most recent funding round on record is a Seed of $17.7M, announced in Apr 2026.

Who founded Orange Quantum Systems?

FundedIQ lists Adriaan Rol (Founder), Garrelt Alberts (Founder) at Orange Quantum Systems.

Where is Orange Quantum Systems headquartered?

Orange Quantum Systems is based in Delft, Zuid-Holland, Netherlands.

How many employees does Orange Quantum Systems have?

Orange Quantum Systems is in the 11-50 employee band.

How does Orange Quantum Systems' funding compare to other Information Technology startups?

Orange Quantum Systems' latest round of $17.7M is above the $6.0M median round size for Information Technology companies on FundedIQ across 3,144 tracked companies over the last two years.

About FundedIQ's Orange Quantum Systems Funding Data

FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.

Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for Orange Quantum Systems is left off this page rather than filled in.

14-day free trial · Cancel anytime

Know who just raised. Then know who to reach.

Every newly funded startup with its round, its investors and its founders: delivered weekly by email, or searchable in the app.

Alerts from $19/mo · Pro from $99/mo. Card required, nothing charged until day 15, and we email you 3 days before that.