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Fortera
Calera has developed a new cement that reduces the CO2 impact of the built environment by up to 60%
About Fortera
Fortera is a materials technology company addressing the carbon-intensive cement industry by developing a process to manufacture low and zero-carbon cement. The company's proprietary ReCarb® technology captures carbon dioxide emissions from existing cement production facilities and mineralizes the CO2 into a stable carbonate form. This process creates a cementitious material that reduces the overall carbon footprint of the final product.
The company operates with a dual business model. It has its own production facility in Redding, California, manufacturing its green cement product. Additionally, Fortera partners with established cement producers globally to integrate its ReCarb® technology into their existing plants, facilitating a wider and faster adoption of lower-emission cement. This approach targets the entire cement and construction value chain, from producers to end-users demanding more sustainable building materials.
Backed by significant venture capital, including a recent $85 million Series C funding round, Fortera is focused on scaling its technology and expanding its global presence. The company's competitive edge is supported by a substantial intellectual property portfolio, with over 100 patents secured after more than 100,000 hours of research and development.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2007
- Headquarters
- Los Gatos, United States
- Employees
- 98
- Open positions
- None listed
- Dealroom signal
- 69.8/100
- Industry
- Real Estate
- Sub-industry
- Waste Solution, Construction
- Sector
- Energy, Biotechnology, Biomaterials, Sustainable Development Goals, Urban Tech, Carbon Capture and Storage, Industrial Technology
- Technology
- Hardware, Deep Tech
- Business model
- Manufacturing
- Client focus
- b2b, b2c
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| LATE VCOther financing | Sep 2025 | $0 | — | Microsoft Climate Innovation Fund | ↗ |
| SERIES COther financing | Aug 2024 | $85M | $355M | Temasek · Alumni Ventures · Wollemi Capital · Khosla Ventures | ↗ |
Growth signals
Latest recorded traffic for Fortera is 6.9K monthly website visits, up 60.5% over the last three months. Fortera's team declined 5.8% over the past year.
Similar companies
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed2 investors entered at this stage
Khosla Ventures
US Department of Energy
Series A2 investors entered at this stage
Peabody Energy
Temasek
Series B and later5 investors entered at this stage
Alumni Ventures
Wollemi Capital
Presidio Ventures
NOVA by Saint-Gobain- MFMicrosoft Climate Innovation Fund
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about Fortera on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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