QuantWare

DeepTech · Delft, NL

Develops large-scale quantum processors and VIO scaling technology toward million-qubit systems.

Founders

Matthijs Rijlaarsdam (Netherlands · ♂) — Co-founded QuantWare as a 2021 spinout from QuTech at TU Delft, becoming CEO to make superconducting quantum processors that can be bought off the shelf and scaled industrially.
Alessandro Bruno (Italy · ♂) — A quantum-computing PhD who led qubit fabrication in QuTech's DiCarlo group, then co-founded QuantWare as CTO to manufacture quantum processors at scale.

Shares the most investors with (number = shared investors):

Date	Round	Amount
May 2026	Series B QuantWare (Delft) raised $178M in an oversubscribed Series B with Intel Capital and IQT to build the world's largest quantum chip factory.	$178M
Jun 2025	Series A QuantWare closed a second $4.5M closing that brings its oversubscribed Series A to $27M, to accelerate the construction of its quantum chip fabs.	$4.5M
Mar 2023	Seed QuantWare raised EUR6M seed led by Forward.One, with QDNL Participations and Graduate Entrepreneur, for its quantum processors.	$6M
Jul 2021	Pre Seed Delft quantum-hardware startup QuantWare raised a EUR1.15M pre-seed round from FORWARD.one, UniiQ, Quantum Delta NL and Rabo Innovatie Lening.	$1.1M

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Data is community-curated and may be incomplete.