Carba
PrivateLast Round
Seed
Dec 3, 2025
Total Funding Raised
$16M
Momentum Score
25 /100
Company Overview
Carba is an environmental services company that develops carbon removal technology to accelerate the natural process of CO₂ mineralization, permanently removing carbon dioxide while producing a valuable soil amendment.
Sector
Energy & Sustainability
Verticals
Carbon Capture, Circular Economy, Waste Management, Sustainable Materials
Business Model
B2B
Customer Profile
Services & Consulting, Government Contracts
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Carba Comps
Public and private peers based on sector, stage, and business model.
Carba Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | Dec 3, 2025 | ||||
| Debt | Jun 11, 2025 | ||||
| SAFE | Jun 1, 2025 | ||||
| Grant | Oct 18, 2024 |
Key People
Founding team and executive leadership
Carba Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Groove Capital | Seed |
| Rusheen Capital Management | Seed |
| JLL Foundation | Debt |
| Schmidt Family Foundation (of The Minneapolis Foundation) | Debt |
| Collaborative Fund | Seed |
| Demos Fund | Seed |
| Grid Catalyst | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jan 21, 2026
Grew 20% QoQ from 15 to 18 employees.
- Dec 3, 2025
$6M round led by Rusheen Capital Management.
Carba 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 Carba's valuation, stock price, and market status.
