PhotonDelta is a non-profit ecosystem organization based in Eindhoven, Netherlands, dedicated to accelerating the integrated photonics industry through funding, infrastructure, and talent development. It secured €1.1 billion (US$1.16 billion) in public and private investment—including €470 million from the Dutch National Growth Fund—to scale photonic chip production, build 200 startups, and develop new applications.
Their most common stage is seed (50% of deals).
Portfolio
8
Fund Size
$1.2B
Top Stage
Seed
Last 12 Mo
1
Team
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
Portfolio
8 investments
| Company | Round | Amount | Date |
|---|---|---|---|
| PPerceptra | Unknown | — | Jan 2026 |
| PPHOTON IP | Seed | — | Jan 2025 |
 LioniX International | Growth | — | Jan 2023 |
| SSMART Photonics | Growth | — | — |
 MantiSpectra | Seed | — | — |
 Photon Bridge | Seed | — | — |
| PPhotonFirst | Series A | — | — |
| QQUIX QUANTUM BV | Seed | — | — |
Top Co-Investors
Innovation Industries4 shared
Faber2 shared
Oost NL2 shared
Invest-NL2 shared
FORWARD.one2 shared
PhotonVentures2 shared
ASML1 shared
Last updated: 8 September 2026