Kelluu
PrivateLast Round
Series A
Apr 14, 2026
Total Funding Raised
$18.9M
Momentum
Top 1%
of companies Caplight tracks
Company Overview
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, Computer Vision
Business Model
B2G
Customer Profile
Government Contracts, Services & Consulting, Hardware + Subscription, Data as a Service
AI Layer
Application
Keywords
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 |
|---|---|---|
| FloFleet | 78% | |
| World View | 77% | |
| Skydweller | 76% | |
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 |
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 |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 1, 2026
Grew 30% QoQ, from 40 to 52 employees.
- Aug 1, 2026
Open roles increased to 41, 82% of headcount.
Kelluu Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about Kelluu's valuation, stock price, and market status.