QDNL Participations is a venture capital firm. Based in Amsterdam, North Holland, Netherlands. Among the 11 companies in the known portfolio are Sygaldry Technologies, QuantWare, Orange Quantum Systems, Quantum Elements, Diffraqtion and EuQlid.
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Investment focus
- Sector
- Hardware
- Focus
- Customer ServiceDeepTechQuantum CommunicationQuantum ComputingQuantum SensingSemiconductorsSensorsSoftware Engineering
Contacts
Who to pitch at QDNL Participations
QDNL Participations portfolio companies (11)
- Sygaldry Technologies
- QuantWare
- Orange Quantum Systems
- Quantum Elements
- Diffraqtion
- EuQlid
- Q*Bird
- QT Sense
- SiC Systems
- Qblox
- Rhonexum
Co-investors
Funds that share portfolio companies with QDNL Participations.
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About QDNL Participations
The firm's listing covers sector Hardware, and focus areas Customer Service, DeepTech, Quantum Communication and Quantum Computing; known deals cluster at Pre-Seed, Seed and Series A.
The contacts to approach at QDNL Participations are Ajaka De (Member of Advisory Board and Investment Committee) and Heleen Dura - van Oord (Board Member Investment Committee).
Across the known portfolio, 20 co-investors appear alongside QDNL Participations, including Cottonwood Technology Fund, Innovationquarter and Propagator Ventures.
Frequently asked questions
What is QDNL Participations?
QDNL Participations is a venture capital firm based in Amsterdam, North Holland, Netherlands, with a known portfolio of 11 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does QDNL Participations invest in?
Listed sectors include Hardware; listed focus areas include Customer Service, DeepTech, Quantum Communication and Quantum Computing. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does QDNL Participations invest at?
The known deals of QDNL Participations include Pre-Seed, Seed and Series A rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at QDNL Participations?
Both people on file at QDNL Participations are listed as contacts for the firm, each with their own profile page.
How do I contact QDNL Participations?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 2 people attached to the firm have their own pages, each showing whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal