Kelluu

Raised $17.7M in a Series A round, announced 14 April 2026.

Total raised
$17.7M

Latest round Series ACountry FinlandSector Climate & Energy

Round

$17.7MSeries A, 14 April 2026

Funds will scale international operations, AI capabilities and its unmanned airship fleet.

Amount
$17.7M
Stage
Series A
Announced
14 April 2026
Lead
NATO Innovation Fund
Other investors
Keen Venture Partners, Gungnir Capital, Tesi
Use of funds
Funds will scale international operations, AI capabilities and its unmanned airship fleet.
Checked
Announced by the company
Sources
Kelluu raises €15M Series A for Arctic airspace monitoring nif.fund
Kelluu raises €15M Series A for Arctic airspace monitoring pulse2.com
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Company

Autonomous hydrogen airships providing persistent aerial monitoring and intelligence

Based in
Finland
Sector
Climate & Energy
Website
kelluu.com ↗

Links

Website
kelluu.com ↗

Questions

How much has Kelluu raised?

Kelluu raised $17.7M in a Series A round, announced on 14 April 2026.

Who invested in Kelluu?

NATO Innovation Fund led. Investors include NATO Innovation Fund, Keen Venture Partners, Gungnir Capital and Tesi.