Cactos
PrivateLast Round
Series A
Jun 25, 2026
Total Funding Raised
$52.03M
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 Comps
Public and private peers based on sector, stage, and business model.
| Company | Status | Est. Valuation | Rev Multiple |
|---|---|---|---|
| OpenAI | Private | $86.0B | ~40x |
| Cohere | Private | $5.0B | -- |
| Competitor 1 | Public | $XX.XB | XXx |
| Competitor 2 | Public | $XX.XB | XXx |
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.
- Jan 30, 2025
$7.3M round led by Union Square Ventures
- Jan 2, 2025
Added Pulumi, a cloud infrastructure company, as a customer.
Cactos 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 Cactos's valuation, stock price, and market status.