Company dossier: Quantware B.v.
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Public facts the portal stores about this organisation, one section per topic. Every fact names its source and the date it was read or recorded; the sources stay authoritative. A section the portal holds no fact for says so: it does not mean there is nothing. Information only, not investment advice and not a due-diligence report.
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- Organisation type
- Private company
- Country
- Netherlands
- Dossier built
- 2026-11-03
- Organisation profile stored
- 2026-11-02
- Organisation page
- /quantum-europe/quantware-bv
Identity and registration
- Legal Entity Identifier (LEI): 984500469UC9FC9C8214. Source: GLEIF Level 1 and Level 2 data (CC0); 2026-10-20.
- Registered legal name: QuantWare B.V. (registered in NL). Source: GLEIF Level 1 and Level 2 data (CC0); 2026-10-20.
Ownership and control
- Registered direct parent: none reported; a reporting exception is registered. Source: GLEIF Level 2 data (CC0); 2026-10-20.
- Registered ultimate parent: none reported; a reporting exception is registered. Source: GLEIF Level 2 data (CC0); 2026-10-20.
Products and capabilities
- Product line (curated): Foundry Services: contract fabrication of superconducting qubit chips. Source: Company product page (curated); 2026-10-26.
- Product line (curated): A-Line and D-Line: superconducting quantum processors (QPUs). Source: Company product page (curated); 2026-10-26.
Documented supply-chain role
- Supplies, with a contract, a documented product, a product line or software: Josephson junctions (Superconducting circuits); Qubit chip (Superconducting circuits). Source: Supplier directory of the portal (parts of the quantum supply tree); 2026-11-02.
- Research activity only, from EU-funded projects or an editor-confirmed technology area (not evidence of supply): Quantum chips, materials and fabrication; Quantum computing and simulation (technology area); Qubit hardware platforms; Superconducting circuits; Superconducting qubits. Source: Supplier directory of the portal (parts of the quantum supply tree); 2026-11-02.
EU funding and projects
- 6 EU-funded quantum projects in CORDIS name this organisation as a participant (start years 2023 to 2026). Source: CORDIS (European Commission), reused under Commission Decision 2011/833/EU; 2026-10-16.
- Net EU contribution to this organisation: EUR 7,875,088, the sum of its own net EU contribution in these projects as CORDIS records it per participant. Source: CORDIS (European Commission), reused under Commission Decision 2011/833/EU; 2026-10-16.
- Projects by technology pillar: Quantum computing and simulation: 4; Enabling technologies and supply chain: 1; Quantum sensing and metrology: 1. Source: CORDIS (European Commission), reused under Commission Decision 2011/833/EU; 2026-10-16.
Other EU and national funding
Shown to signed-in members only, as on the organisation page; not part of this copy.
Funding rounds
Reviewed public funding events of the company intelligence store, as announced. Grants, contracts and investments keep their own type; selected, committed, announced, "up to", convertible and undisclosed amounts are never counted as raised.
Raised, by type and currency
- Venture or growth equity: USD 178,000,000 raised in 1 round, as announced; never converted or added across currencies.
Events
- 2026-05-05: Venture or growth equity, series b, $178 million (€152 million) Series B equity funding. Announced by a party; not independently confirmed. Counted as raised. Source: QuantWare; checked 2026-11-02.
- 2026-04-27: Other (listing, acquisition or unclassified), public equity, amount not disclosed. Verified by independent sources. Not counted as raised: not money raised (listing, acquisition, selection, contract or other). Source: European Innovation Council; checked 2026-11-02.
Patents
Not yet known from our sources.
Partners in EU projects
Shown to signed-in members only, as on the organisation page; not part of this copy.
Public tenders as buyer
Not yet known from our sources.
Technology families
- Superconducting qubits. Source: Quantum technology taxonomy of the portal, assignment confirmed by an editor; 2026-11-02.
- Quantum computing and simulation. Source: Quantum technology taxonomy of the portal, assignment confirmed by an editor; 2026-11-02.
- Quantum chips, materials and fabrication. Source: Quantum technology taxonomy of the portal, assignment confirmed by an editor; 2026-11-02.
Not yet known from our sources
Sections without a fact in the portal’s sources: Other EU and national funding; Patents; Partners in EU projects; Public tenders as buyer.
Restricted due-diligence flags and signals are never part of this dossier; they stay on the organisation page for the roles allowed to see them.