Spark Cleantech: Funding, Investors & Team (Sep 2026)
Spark is pioneering a novel method of producing hydrogen: methane plasmalysis, which uses less electricity and has a long carbon sequestration. Plasma discharges are used to power the methane plasmalysis: electrons are produced, accelerated, and hit with methane molecules to disintegrate them.
Spark Cleantech has raised $37.7M across 2 funding rounds on record, the most recent a Series A of $35.0M announced in Dec 2025.
That round is above the $15M median round size for Energy companies tracked on FundedIQ over the last two years.
Spark Cleantech Company Profile and Key Stats
Latest funding round on record: Dec 2025.
Spark Cleantech Funding Rounds
Spark Cleantech raised $2.7M in an undisclosed round announced in Oct 2023.
2.2 years later, a Series A of $35.0M was announced in Dec 2025.
Spark Cleantech Founders and Leadership Team
Contact details for the Spark Cleantech team: 2 of 2 have an email address on file.
Start 14-day free trial →Spark Cleantech Funding Compared to Other Energy Startups
Spark Cleantech's latest round of $35.0M is above the median round in Energy. Medians cover the last 24 months of disclosed rounds.
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Spark Cleantech Funding FAQs
What does Spark Cleantech do?
Spark is pioneering a novel method of producing hydrogen: methane plasmalysis, which uses less electricity and has a long carbon sequestration. Plasma discharges are used to power the methane plasmalysis: electrons are produced, accelerated, and hit with methane molecules to disintegrate them.
How much funding has Spark Cleantech raised?
Spark Cleantech has raised $37.7M across 2 rounds on record. The most recent is a Series A of $35.0M announced in Dec 2025.
When did Spark Cleantech last raise funding?
Spark Cleantech's most recent funding round on record is a Series A of $35.0M, announced in Dec 2025.
Who founded Spark Cleantech?
FundedIQ lists Erwan Pannier (Founder), Patrick Peters (Founder) at Spark Cleantech.
Where is Spark Cleantech headquartered?
Spark Cleantech is based in Gif-sur-yvette, Centre, France.
How many employees does Spark Cleantech have?
Spark Cleantech is in the 11-50 employee band.
How does Spark Cleantech's funding compare to other Energy startups?
Spark Cleantech's latest round of $35.0M is above the $15M median round size for Energy companies on FundedIQ across 2,284 tracked companies over the last two years.
About FundedIQ's Spark Cleantech 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 Spark Cleantech is left off this page rather than filled in.
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