Alt Carbon
PrivateLast Round
Seed
May 22, 2025
Total Funding Raised
$12.55M
Company Overview
Alt Carbon is a climate technology company that provides carbon dioxide removal services using an enhanced rock weathering process.
Sector
Energy & Sustainability
Verticals
Carbon Capture, Environmental Monitoring, ESG Analytics
Business Model
B2B
Customer Profile
Usage-Based SaaS, Services & Consulting
AI Layer
Infrastructure
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Alt Carbon Comparables
Compare Alt Carbon with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Mati Carbon | 92% | |
| UNDO Carbon | 90% | |
| InPlanet | 87% | |
Alt Carbon Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | May 22, 2025 | ||||
| Pre Seed | Dec 21, 2023 |
Key People
Founding team and executive leadership
Alt Carbon Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| ACT Grants | Seed |
| Shastra VC | Seed, Pre Seed |
Alt Carbon 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 Alt Carbon's valuation, stock price, and market status.