Quantonation Ventures

Venture capital firm

Paris-based venture firm investing from pre-seed to Series A in quantum computing, quantum sensing, and physics-based deep-tech startups globally.

Strategy

Stages
Pre-SeedSeedSeries A
Sectors
Quantum ComputingQuantum SensingQuantum NetworksPost-Quantum CryptographyPhotonics
Geographies
EuropeParis, France

Recent changes

  1. Sep 5, 2026Sectors updated: Quantum Computing, Quantum Sensing, Quantum Networks, Post-Quantum Cryptography, Photonics quantonation.com
  2. Sep 5, 2026Stages updated: Pre-Seed, Seed, Series A quantonation.com
  3. Jul 28, 2026Invested in ZuriQ (Seed, $25.5M) SiliconANGLE
  4. Feb 18, 2026New fund: Quantonation Ventures Fund II (€220M) EU-Startups

Funds

1
FundVintageSizeStrategySource
Quantonation Ventures Fund II2026€220MFlagshipQuantum / deep physics · Early-stage / growth
As of Feb 18, 2026EU-Startups

Portfolio

2 total

Recent Investment Activity

1

Track record: led 1 and participated in 0 of 1 tracked venture round · 1 in the last 12 months · led 1 Seed

DateCompanyEventRoleAmountValuationInvestorsSource
Jul 28, 2026ZuriQSeedLed$25.5M—
Quantonation VenturesLeadunverified
Pulse story

Sector / Stage Activity

By sector (portfolio)
AI infra
1 · 50%
Quantum computing
1 · 50%

Similar Firms

overlapping sector, stage or region

Latest Pulse

  1. ZuriQ Raises $25.5M to Scale 2D Quantum Chip DesignZuriQ, a Swiss quantum computing startup spun out of ETH Zurich, raised $25.5 million in seed funding led by Quantonation to scale a new two-dimensional trapped-ion processor architecture.→

Quantonation Ventures FAQ

What is Quantonation Ventures' latest fund?

Quantonation Ventures Fund II, closed at €220M (As of Feb 18, 2026; EU-Startups).

What companies has Quantonation Ventures invested in?

Quantonation Ventures' portfolio includes ZuriQ, Multiverse Computing.

Sources & methodologyshow
Where these figures come from

Figures are labelled Reported (a source states it), Estimated, Derived (computed from other facts) or Rumored (in talks / unconfirmed). Rumors never replace a confirmed figure. Each figure keeps its own as-of date; history is preserved rather than overwritten.

How we verify data · Suggest a correction