Cactos
PrivateLast Round
Series A
Jun 25, 2026
Total Funding Raised
$52.03M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Cactos is a greentech company that designs, manufactures, and operates smart battery energy storage systems using second-life electric vehicle batteries.
Sector
Energy & Sustainability
Verticals
Energy Storage, Energy Management, Smart Grid, Renewable Energy
Business Model
B2B
Customer Profile
Hardware + Subscription, Revenue Share, Services & Consulting
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Cactos Comparables
Compare Cactos with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Tesvolt AG | 81% | |
| Pixii | 81% | |
| Co-Power Energy GmbH | 78% |
Cactos Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | Jun 25, 2026 | ||||
| Seed | Jan 30, 2025 | ||||
| Corporate Funding | Jan 10, 2024 | ||||
| Seed | Nov 29, 2022 |
Key People
Founding team and executive leadership
Cactos Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| The Finnish Climate Fund | Corporate Funding |
| Tesi | Series A |
| Union Square Ventures | Series A, Seed |
| Superhero Capital | Seed |
| FJ Labs | Series A |
| JTel Oy | Series A |
| Silence VC | Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 21, 2026
Monthly visitors increased 30% MoM.
- Jul 25, 2026
Monthly visitors increased 75% MoM.
Recent news
Latest coverage and updates
- expands_offices_inJul 21, 2026
Cactos Oy expands offices in Europe.
- receives_financingJun 25, 2026
Cactos Oy receives financing of $14.3M in funding round.
Cactos 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.
Request accessFrequently Asked Questions
Common questions about Cactos's valuation, stock price, and market status.
Is Cactos a public or private company?
Cactos is a private company.
What is the current stock price of Cactos?
Cactos is a private company with no public stock price. No recent secondary market data is available.
How much is Cactos worth (valuation)?
Valuation information for Cactos is not publicly available.
Can I buy Cactos stock?
Cactos shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.
When was Cactos's last funding round?
Cactos's most recent funding round was VC Round on January 30, 2025.
Who are the main investors in Cactos?
Key investors in Cactos include The Finnish Climate Fund, Union Square Ventures, Superhero Capital, OP Finland Infrastructure LP.
Will Cactos IPO soon?
No public IPO plans have been announced for Cactos.
How can I track Cactos secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Cactos's secondary market activity and sign up for updates.