CarbonFree Chemicals Holdings, LLC
PrivateLast Round
Strategic
May 22, 2014
Total Funding Raised
$168.5M
Company Overview
CarbonFree Chemicals Holdings, LLC is a clean technology company that has developed patented technologies to capture CO2 from industrial emitters and transform it into commercial products like calcium carbonate, sodium bicarbonate, and hydrochloric acid.
Sector
Energy & Sustainability
Verticals
Carbon Capture, Sustainable Materials, Clean Manufacturing, Circular Economy
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
CarbonFree Chemicals Holdings, LLC Comps
Public and private peers based on sector, stage, and business model.
CarbonFree Chemicals Holdings, LLC Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Strategic | May 22, 2014 | ||||
| Series C Extension | Jun 25, 2013 | ||||
| Debt | Jun 25, 2013 | ||||
| Series C | Jun 27, 2012 | ||||
| Grant | Jan 15, 2010 |
Key People
Founding team and executive leadership
CarbonFree Chemicals Holdings, LLC Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Northwater Capital Management | Series C Extension, Series C |
| Apollo Investment Corporation | Debt |
| BP Ventures | Series C Extension, Series C |
| Maxus Capital Group | Debt |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 27, 2026
Open roles increased to 13, 3.3x the trailing average.
- Dec 3, 2025
Launched endurocal(R) calcium carbonate, a zero-carbon footprint product.
CarbonFree Chemicals Holdings, LLC 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 CarbonFree Chemicals Holdings, LLC's valuation, stock price, and market status.
