alcemy vs Terra CO2 Technology
alcemy
We provide data-driven technology to enable customers to produce low-carbon-cement and concrete reliably and at scale
58 employees · est. 2018 · Berlin, Germany
Terra CO2 Technology
Decarbonizing Concrete by Replacing Cement
30 employees · est. 2016 · Golden, United States
Terra CO2 Technology is the older company (2018 vs 2016); alcemy is the larger of the two.
Side-by-Side Comparison
| Metric | alcemy | Terra CO2 Technology |
|---|---|---|
| Founded | ||
| Founded | 2018 | 2016 older |
| Headquarters | ||
| Headquarters | Berlin, Germany | Golden, United States |
| Employees | ||
| Employees | 58 larger | 30 |
| Industry | ||
| Industry | Sustainability, Construction | ESG, Industrial, Construction |
| Funding Stage | ||
| Funding Stage | Venture round | Series A |
| Total Funding | ||
| Total Funding | $22.25M | $81.43M |
| Funding Rounds | ||
| Funding Rounds | 3 | 4 |
| Services | ||
| Services | AI-driven predictive quality control for cement and concrete production, Sustainability consulting for cement and concrete producers, CO2 footprint reduction strategies | Not tracked yet |
| Target Customers | ||
| Target Customers | cement producers, concrete manufacturers, construction companies, sustainability-focused organizations | Not tracked yet |
| Taxonomy | ||
| Taxonomy | Low-carbon CementConcrete TechnologyPredictive AnalysisAI-driven SolutionsDecarbonizationCement Quality Optimization +8 | DecarbonizationConcreteCement ReplacementLow-CO2 CementGreen Building MaterialsSustainable Construction +9 |
| Website | ||
| Website | alcemy.tech | terraco2.com |
About alcemy
alcemy is paving the way for the construction industry's sustainability revolution by offering data-driven technology for producing low-carbon cement and concrete reliably and on a large scale. Founded in 2018 and headquartered in Germany, the startup has already reached over 30 cement plants, integ...
About Terra CO2 Technology
Terra CO2 Technology based in Golden, Colorado, is a pioneering industrial startup with a mission to Decarbonize Concrete by Replacing Cement. Their engineered OPUS SCM and SCM+ products serve as direct replacements for fly ash, delivering a substantial 70% reduction in CO2 emissions for every ton o...
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Compiled from the BounceWatch company index. We last looked at alcemy on 28 May 2026, and Terra CO2 Technology on 12 Sep 2024. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.
