Woltair
PrivateLast Round
Series A
Extension
Jun 7, 2023
Total Funding Raised
$38.57M
Momentum
Top 50%
of companies Caplight tracks
Company Overview
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, Vertical SaaS, Green Building
Business Model
B2B2C
Customer Profile
Marketplace Commission, Services & Consulting, Subscription SaaS
AI Layer
Application
Keywords
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% | |
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 |
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 |
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.
Woltair Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
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Frequently Asked Questions
Common questions about Woltair's valuation, stock price, and market status.