Kelluu
PrivateLast Round
Series A
Apr 14, 2026
Total Funding Raised
$18.9M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Kelluu operates in Frontier & Industrial Tech and is based in Joensuu. Its latest recorded funding round was a Series A round in April 2026.
Kelluu is an aerospace and defense company that designs, manufactures, and operates autonomous hydrogen-powered airships for persistent intelligence, surveillance, and reconnaissance (ISR) and environmental monitoring.
Sector
Frontier & Industrial Tech
Verticals
Drones & UAVs, Defense Tech, Environmental Monitoring, Aviation & Drones
Business Model
B2G
Customer Profile
Government Contracts, Services & Consulting, Hardware + Subscription, Data as a Service
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Kelluu Comparables
Compare Kelluu with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| HyLight | 81% | |
| FloFleet | 78% | |
| Ondas Holdings Inc. | 77% |
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Kelluu Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | Apr 14, 2026 | ||||
| Grant | Oct 7, 2025 | ||||
| Seed | Mar 1, 2021 | ||||
| Pre Seed | Mar 1, 2021 | ||||
| Debt | Dec 1, 2019 |
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Key People
Founding team and executive leadership
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Kelluu Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| ELY Centres (Centres for Economic Development, Transport and the Environment) | Grant |
| Tesi | Series A |
| Business Finland | Debt, Seed |
| European Regional Development Fund | Grant |
| Joen Infra Oy | Pre Seed, Seed |
| NATO Innovation Fund | Series A |
| Start-up Fund Joensuu | Seed, Pre Seed |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 24, 2026
Grew 16% QoQ, from 50 to 58 employees.
- Aug 29, 2026
Grew 27% QoQ from 45 to 57 employees.
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Kelluu Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Frequently Asked Questions
Common questions about Kelluu's valuation, stock price, and market status.
Is Kelluu a public or private company?
Kelluu is a private company.
What is the current stock price of Kelluu?
Kelluu is a private company, so its shares have no public market price. Caplight tracks Kelluu's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Kelluu worth (valuation)?
Valuation information for Kelluu is not publicly available.
Can I buy Kelluu stock?
Kelluu shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Kelluu's last funding round?
Kelluu's most recent funding round was Series A on April 14, 2026.
Who are the main investors in Kelluu?
Key investors in Kelluu include NATO Innovation Fund, Start-up Fund Joensuu.
Will Kelluu IPO soon?
No public IPO plans have been announced for Kelluu.
How can I track Kelluu secondary market activity?
Caplight tracks bids, offers, and trades in Kelluu's shares on secondary markets.