Woltair
PrivateLast Round
Series A
Extension
Jun 7, 2023
Total Funding Raised
$38.57M
Company Overview
Woltair operates in Energy & Sustainability and is based in Prague. Its latest recorded funding round was a Series A Extension round in June 2023.
Woltair is a climate tech company that provides a digital platform for the sales, installation, and servicing of renewable energy systems, including heat pumps, solar panels, and EV charging stations.
Sector
Energy & Sustainability
Verticals
Renewable Energy, Energy Management, Construction Tech, Vertical SaaS
Business Model
B2B2C
Customer Profile
Marketplace Commission, Services & Consulting, Subscription SaaS
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Woltair Comparables
Compare Woltair with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Elephant Energy | 81% | |
| zolar | 81% | |
| Otovo ASA | 78% |
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Woltair Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A Extension | Jun 7, 2023 | ||||
| Series A | Sep 26, 2022 | ||||
| VC Round | Nov 25, 2020 | ||||
| Seed | Nov 22, 2019 |
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Key People
Founding team and executive leadership
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Woltair Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| KAYA | Series A, Series A Extension |
| The Westly Group | Series A, Series A Extension |
| Movens Capital | Series A |
| Inven Capital | VC Round, Series A, Series A Extension |
| Enern | VC Round, Seed |
| Aternus | Series A |
| Presto Ventures | VC Round, Seed, Series A |
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Market signals
Structured signals derived from secondary market and firmographic data.
- May 18, 2026
Monthly visitors increased 31% MoM.
- Jul 2, 2025
Monthly visitors grew 110% MoM, reaching 19.1K.
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Woltair 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 Woltair's valuation, stock price, and market status.
Is Woltair a public or private company?
Woltair is a private company.
What is the current stock price of Woltair?
Woltair is a private company, so its shares have no public market price. Caplight tracks Woltair's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Woltair worth (valuation)?
Valuation information for Woltair is not publicly available.
Can I buy Woltair stock?
Woltair shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Woltair's last funding round?
Woltair's most recent funding round was Series A Extension on June 7, 2023.
Who are the main investors in Woltair?
Key investors in Woltair include The Westly Group, Fifth Wall, ArcTern Ventures.
Will Woltair IPO soon?
No public IPO plans have been announced for Woltair.
How can I track Woltair secondary market activity?
Caplight tracks bids, offers, and trades in Woltair's shares on secondary markets.