Alt Carbon
PrivateLast Round
Seed
May 22, 2025
Total Funding Raised
$12.55M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Alt Carbon operates in Energy & Sustainability and is based in Bangalore. Its latest recorded funding round was a Seed round in May 2025.
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
Business Model
B2B
Customer Profile
Usage-Based SaaS, Services & Consulting
AI Layer
Infrastructure
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% |
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Alt Carbon Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | May 22, 2025 | ||||
| Pre Seed | Dec 21, 2023 |
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Key People
Founding team and executive leadership
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Alt Carbon Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| ACT Grants | Seed |
| Shastra VC | Seed, Pre Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 20, 2026
Monthly visitors grew 49% MoM, reaching 27.7K.
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Alt Carbon 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.
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Frequently Asked Questions
Common questions about Alt Carbon's valuation, stock price, and market status.
Is Alt Carbon a public or private company?
Alt Carbon is a private company.
What is the current stock price of Alt Carbon?
Alt Carbon is a private company, so its shares have no public market price. Caplight tracks Alt Carbon's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Alt Carbon worth (valuation)?
Valuation information for Alt Carbon is not publicly available.
Can I buy Alt Carbon stock?
Alt Carbon shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Alt Carbon's last funding round?
Alt Carbon's most recent funding round was Seed on May 22, 2025.
Who are the main investors in Alt Carbon?
Key investors in Alt Carbon include Shastra VC.
Will Alt Carbon IPO soon?
No public IPO plans have been announced for Alt Carbon.
How can I track Alt Carbon secondary market activity?
Caplight tracks bids, offers, and trades in Alt Carbon's shares on secondary markets.