Lightspring
Latest round
- Seed
Last raised
- Sep 2026
Total raised
- $3.6M
Investors
- 5
About Lightspring
Founded in 2025 and based in Besancon, France, Lightspring SAS operates as a provider of photonic integration and optical interconnection technology. The company designs and manufactures optical interfaces and 3D optical interconnects for photonic integrated circuits, helping improve the performance and scalability of photonic systems.
Who invested in Lightspring
5 investors across 1 round
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Funding rounds
Seed
Sep 22, 2026
Amount
$3.6M
Investors
Questions about Lightspring
Who invested in Lightspring?
Lightspring has 5 investors on record across 1 venture round. Sign up free to see every VC on the cap table and the rounds they joined.
How much funding has Lightspring raised?
Lightspring has raised 1 venture round. Sign up free to see how much each round raised and the total.
When did Lightspring last raise money?
Lightspring's most recent round on record is a Seed, in Sep 2026.
What does Lightspring do?
Founded in 2025 and based in Besancon, France, Lightspring SAS operates as a provider of photonic integration and optical interconnection technology.
Where is Lightspring headquartered?
Lightspring is headquartered in Besancon, France.
Which VCs invest in companies like Lightspring?
Among active investors with capital left to deploy, Index Ventures, Forbion, European Investment Bank and Balderton Capital back electronics companies at Lightspring's stage. Their profiles are linked below.
VCs backing electronics startups at Seed
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