Lightspring
DeepTech startup designing and manufacturing optical interfaces for photonic integrated circuits.
Lightspring is a hardware & semiconductors company based in Besançon, FR, founded in 2026. It has raised $3.55 million in disclosed funding. Its latest round was a Seed of €3.1 million in September 2026.
Overview
No overview yet. It is written from sources once there are enough of them.
Funding
Total disclosed: $3.6M across 1 round. Computed only from sourced rounds.
| Date | Company | Amount | Stage | Lead | Other investors | Sector | Sources |
|---|---|---|---|---|---|---|---|
| €3.1M | Seed | Atlantic, OVNI Capital | Concept Ventures +2 | Hardware & Semiconductors | 1 |
- Lightspring€3.1M
Led by Atlantic, OVNI Capital · with Concept Ventures, +2
Investors
Questions and answers
What does Lightspring do?
DeepTech startup designing and manufacturing optical interfaces for photonic integrated circuits.
How much has Lightspring raised?
Lightspring has raised $3.55 million in disclosed funding across 1 round tracked by OSH.
Who has invested in Lightspring?
Investors in Lightspring include Atlantic, OVNI Capital, Concept Ventures, Ixcore, and Plug and Play Ventures.
When and where was Lightspring founded?
Lightspring was founded in 2026 and is based in Besançon, FR.
Timeline
Founded
Sources
- 1.Besançon-based Lightspring raises over €3.5 million to industrialise photonic chip packaging — EU-Startups, Sep 22, 2026