France · 
Who invested in Keey Aerogel?
Keey Aerogel's investors include Bpifrance's SPI 2 Fund, Bpifrance, Wind, Cap Innov'Est and NCITY. Bpifrance's SPI 2 Fund led its latest round.
France · Series A startup
Who invested in Keey Aerogel
Funding summaryUpdated 26 Oct 2026
$19Mraised across 1 round since 2025, from 1 source
- Latest round
- Series A, $19MJan 2025
- Led by
- Bpifrance's SPI 2 Fund
- Investors
- 5 (1 led)
The rounds
- Jan 2025
Everyone who backed them
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Quick answers about Keey Aerogel
How much has Keey Aerogel raised?
Keey Aerogel has raised $19M across 1 round since 2025.
When did Keey Aerogel last raise?
Keey Aerogel's most recent round was a Series A of $19M in Jan 2025, led by Bpifrance's SPI 2 Fund.
What was Keey Aerogel's biggest round?
Its most recent round, $19M in Jan 2025, is also its largest on record.
Who backed Keey Aerogel first?
Keey Aerogel's first round on record, in Jan 2025, was backed by Bpifrance's SPI 2 Fund, Bpifrance and Wind and 2 others.
What stage is Keey Aerogel at?
Keey Aerogel's latest named round is a Series A, in Jan 2025.
Where is Keey Aerogel based?
Keey Aerogel is based in France.
Who led Keey Aerogel's rounds?
Bpifrance's SPI 2 Fund led the Series A in 2025.
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