Travertine Technologies
PrivateLast Round
Debt
Oct 17, 2024
Total Funding Raised
$22.22M
Company Overview
Travertine Technologies operates in Energy & Sustainability and is based in Boulder, Colorado. Its latest recorded funding round was a Debt round in October 2024.
Travertine Technologies is a carbon management and industrial chemicals company that utilizes a proprietary electrochemical process to convert carbon dioxide into minerals while producing sulfuric acid for the mining and fertilizer industries.
Sector
Energy & Sustainability
Verticals
Carbon Capture, Clean Manufacturing, Circular Economy, Energy Storage, Sustainable Materials
Business Model
B2B
Customer Profile
Services & Consulting, Usage-Based SaaS, Data as a Service
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Travertine Technologies Comparables
Compare Travertine Technologies with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| EDAC Labs | 81% | |
| Airovation Technologies | 78% | |
| Carbon To Stone | 76% |
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Travertine Technologies Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Debt | Oct 17, 2024 | ||||
| Grant | Oct 3, 2024 | ||||
| Series A | Jun 25, 2024 | ||||
| Grant | Mar 7, 2023 | ||||
| Seed | Jun 15, 2022 |
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Key People
Founding team and executive leadership
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Travertine Technologies Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Grantham Foundation for the Protection of the Environment | Series A |
| The Grantham Foundation for the Protection of the Environment | Series A |
| Builders Vision | Debt |
| NYSERDA | Grant |
| Bidra Innovation Ventures | Series A |
| Holcim MAQER Ventures | Series A |
| Department of Energy | Grant |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 27, 2026
Purified Phosphoric Acid (PPA) development milestone set for April 27, 2026.
- Apr 3, 2026
Plant now operates 24/7, producing 180 tonnes/year of sulfuric acid.
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Recent news
Latest coverage and updates
- attends_eventAug 31, 2026
Travertine Technologies, Inc. wins second place at the Colorado Mining Cleantech Challenge, held in Colorado on Aug 27th '26.
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Travertine Technologies Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
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Frequently Asked Questions
Common questions about Travertine Technologies's valuation, stock price, and market status.
Is Travertine Technologies a public or private company?
Travertine Technologies is a private company.
What is the current stock price of Travertine Technologies?
Travertine Technologies is a private company, so its shares have no public market price. Caplight tracks Travertine Technologies's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Travertine Technologies worth (valuation)?
Valuation information for Travertine Technologies is not publicly available.
Can I buy Travertine Technologies stock?
Travertine Technologies shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Travertine Technologies's last funding round?
Travertine Technologies's most recent funding round was Debt on October 17, 2024.
Who are the main investors in Travertine Technologies?
Key investors in Travertine Technologies include Builders Vision, Holcim MAQER Ventures, Clean Energy Ventures.
Will Travertine Technologies IPO soon?
No public IPO plans have been announced for Travertine Technologies.
How can I track Travertine Technologies secondary market activity?
Caplight tracks bids, offers, and trades in Travertine Technologies's shares on secondary markets.