Lightspring: Funding, Investors & Team (Sep 2026)
Lightspring is a photonics technology company developing advanced 3D optical interconnection solutions for photonic systems.
Lightspring has raised $3.6M across 1 funding round on record, the most recent a Seed of $3.6M announced in Sep 2026.
That round is below the $9.6M median round size for Information Technology companies tracked on FundedIQ over the last two years.
Lightspring Company Profile and Key Stats
Latest funding round on record: Sep 2026.
Lightspring Funding Rounds
Lightspring Investors
6 investors are recorded in total; the 5 named above are those the record identifies.
Lightspring Founders and Leadership Team
Contact details for the Lightspring team: 2 of 2 have an email address on file, 2 have a LinkedIn profile.
Start 14-day free trial →Lightspring Funding Compared to Other Information Technology Startups
Lightspring's latest round of $3.6M is below the median round in Information Technology. Medians cover the last 24 months of disclosed rounds.
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Lightspring Funding FAQs
What does Lightspring do?
Lightspring is a photonics technology company developing advanced 3D optical interconnection solutions for photonic systems.
How much funding has Lightspring raised?
Lightspring has raised $3.6M across 1 round on record. The most recent is a Seed of $3.6M announced in Sep 2026.
When did Lightspring last raise funding?
Lightspring's most recent funding round on record is a Seed of $3.6M, announced in Sep 2026.
Who has invested in Lightspring?
Investors on record for Lightspring include Concept Ventures, Atlantic, OVNI Capital, Plug & Play, Bpifrance Digital Venture. FundedIQ records 6 investors in total.
Who founded Lightspring?
FundedIQ lists Adria Grabulosa (Co-Founder & CTO), Gregoire Bonnat (Co-founder, CEO) at Lightspring.
Where is Lightspring headquartered?
Lightspring is based in Besançon, France.
How many employees does Lightspring have?
Lightspring is in the 1-10 employee band.
When was Lightspring founded?
Lightspring was founded in 2026.
How does Lightspring's funding compare to other Information Technology startups?
Lightspring's latest round of $3.6M is below the $9.6M median round size for Information Technology companies on FundedIQ across 17 tracked companies over the last two years.
About FundedIQ's Lightspring Funding Data
FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.
Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for Lightspring is left off this page rather than filled in.
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