X1 Wind
PrivateLast Round
Convertible Debt
Jul 14, 2025
Total Funding Raised
$22.55M
Momentum
Top 50%
of companies Caplight tracks
Company Overview
X1 Wind operates in Energy & Sustainability and is based in Barcelona. Its latest recorded funding round was a Convertible Debt round in July 2025.
X1 Wind is an alternative energy equipment company that has developed a floating wind system intended to tap into offshore wind energy.
Sector
Energy & Sustainability
Verticals
Renewable Energy, Construction Tech
Business Model
B2B
Customer Profile
Hardware Sales, Government Contracts, Services & Consulting
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
X1 Wind Comparables
Compare X1 Wind with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Gazelle Wind Power | 86% | |
| Ocergy | 86% | |
| Principle Power | 83% |
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X1 Wind Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Convertible Debt | Jul 14, 2025 | ||||
| Grant | Jun 25, 2024 | ||||
| VC Round | Sep 26, 2023 | ||||
| VC Round | Feb 8, 2022 | ||||
| Grant | Jun 22, 2021 | ||||
Grant | Mar 28, 2019 |
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Key People
Founding team and executive leadership
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X1 Wind Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Institut Català d'Energia | Convertible Debt |
| European Union's Horizon Research and Innovation program | Grant |
| WavEC Offshore Renewables | Grant |
| European Innovation Council Fund | VC Round |
| Avançsa | Convertible Debt |
| European Commission | Grant |
| EIT InnoEnergy | Seed |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 20, 2026
Open roles increased to 9, 3.3x the trailing average.
- Feb 21, 2026
Grew 35% QoQ, from 31 to 42 employees.
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X1 Wind 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 X1 Wind's valuation, stock price, and market status.
Is X1 Wind a public or private company?
X1 Wind is a private company.
What is the current stock price of X1 Wind?
X1 Wind is a private company, so its shares have no public market price. Caplight tracks X1 Wind's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is X1 Wind worth (valuation)?
Valuation information for X1 Wind is not publicly available.
Can I buy X1 Wind stock?
X1 Wind shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was X1 Wind's last funding round?
X1 Wind's most recent funding round was Convertible Debt on July 14, 2025.
Who are the main investors in X1 Wind?
Key investors in X1 Wind include Institut Català d'Energia, European Union's Horizon Research and Innovation program, WavEC Offshore Renewables, European Innovation Council Fund, Avançsa.
Will X1 Wind IPO soon?
No public IPO plans have been announced for X1 Wind.
How can I track X1 Wind secondary market activity?
Caplight tracks bids, offers, and trades in X1 Wind's shares on secondary markets.