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Travertine
6 known investors
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Travertine develops next-generation phosphate processing technology that converts ore into purified phosphoric acid and cementitious materials while avoiding gypsum waste and removing carbon dioxide. The company serves fertilizer and cement manufacturers with a circular, carbon-negative alternative to legacy phosphate extraction methods.
Founders & leadership
Investors · 6
How we know: open dataset · 5k.vc investor directory · Not right? Tell us
How we know: startuprise.io · the VCSheet dataset · Not right? Tell us
Also in the syndicate · 3
Funding
SEC filings, press & company announcements$8.5M disclosed across 1 of 3 rounds · 2022–2024
- $8.5MraisedJun 2024 · 2 sources
Holcim MAQER Ventures (lead), Bidra Innovation Ventures, Clean Energy Ventures, Grantham Foundation for the Protection of the Environment
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
In the news
Frequently asked questions
- What does Travertine do?
- Travertine develops next-generation phosphate processing technology that converts ore into purified phosphoric acid and cementitious materials while avoiding gypsum waste and removing carbon dioxide. The company serves fertilizer and cement manufacturers with a circular, carbon-negative alternative to legacy phosphate extraction methods.
- Who founded Travertine?
- Travertine was founded by Laura Lammers.
- Who are Travertine's investors?
- Travertine's investors include Clean Energy Venture, Clean Energy Ventures, Holcim MAQER Ventures.
- How much funding has Travertine raised?
- Travertine has disclosed $8.5M raised across 1 of its 3 known rounds.