Arca Climate Technologies Inc.
PrivateLast Round
Grant
May 26, 2026
Est. Valuation
$25M
Total Funding Raised
$14.9M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Arca Climate Technologies Inc. is a climate tech company that provides carbon dioxide removal technology to capture and permanently store atmospheric CO2 by accelerating the natural process of carbon mineralization in mine waste.
Sector
Energy & Sustainability
Verticals
Carbon Capture, Waste Management, Circular Economy
Business Model
B2B
Customer Profile
Data as a Service, Services & Consulting
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Arca Climate Technologies Inc. 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 |
Arca Climate Technologies Inc. Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | May 26, 2026 | ||||
| Grant | Jun 17, 2025 | ||||
| VC Round | Feb 17, 2025 | ||||
| Grant | Nov 28, 2024 | ||||
| VC Round | Aug 15, 2024 | ||||
Grant | Nov 28, 2023 |
Arca Climate Technologies Inc. Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Sustainable Development Technology Canada | Seed |
| InBC Investment Corp. | Seed, VC Round |
| The Grantham Foundation for the Protection of the Environment | Seed, Pre Seed |
| Side Stage Ventures | VC Round |
| Mining Innovation Commercialization Accelerator | Grant |
| Lowercarbon Capital | Seed, Pre Seed |
| Musk Foundation | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 28, 2026
Completed pilot with mining giant BHP.
- Apr 28, 2026
Partnered with Tjiwarl Aboriginal Corporation for project development in Australia.
Arca Climate Technologies Inc. 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 Arca Climate Technologies Inc.'s valuation, stock price, and market status.