Product · App LCA
GEMMI2030
Sustainable Concrete
The app for concrete manufacturers who want to measure, improve, and certify the sustainability of their product—in real time and in accordance with the latest UNI and ISO standards.
What does GEMMI2030 do?
Four functions. One tool.
GEMMI2030 is the only tool designed specifically for the Italian concrete industry, developed by LCA and EPD certification experts with over 15 years of experience.
Measure sustainability
Calculate the sustainability level of the concrete you intend to produce, in accordance with the Italian standards UNI 11104 and UNI/PdR 176 (2025). Get an instant, comparable score.
Manage mix designs in real time
Modify concrete mix designs and immediately see how the product’s sustainability profile changes. Optimize the mix design to maximize the score without compromising technical performance.
Accelertea EPD certification
The data collected in the app forms the basis for obtaining EPD International certification (ISO 14040/44 and ISO 14025)—the most widely recognized global framework for declaring a product’s environmental impact.
Benchmark against Competitors
Compare your product with those of competitors in the database. Identify areas for competitive improvement and use the data to set yourself apart in bids that require CAM and APE requirements.
Why GEMMI2030 Exists
Concrete must demostrate its Sustainability
The EU Action Plan for the Circular Economy, the Minimum Environmental Criteria (CAM) for public procurement, and the growing demand for EPDs from designers and clients are transforming the concrete market. Those who fail to demonstrate their sustainability risk being excluded from the most significant tenders.
GEMMI2030 stems from Esalex’s direct experience in LCA and EPD certification for the construction sector, and offers manufacturers a practical, scientifically validated, and audit-ready tool.
International Award
🏆 Italian Concrete Technology Awards 2026
GEMMI2030 was honored at the Italian Concrete Technology Awards 2026—Italy’s premier award for innovation in the concrete sector—for its contribution to the industry’s sustainability.
Reference standards
Guaranteed Regulatory Compliance
UNI 11104
Concrete — Specification, Performance, Production, and Conformity — Supplementary Guidelines for the Application of the EN 206
UNI/PdR 176:2025
Sustainable Concrete — Criteria and Methodology for Assessing Sustainability (edition 2025)
ISO 14040/44
Life Cycle Assessment — Principles and Framework, and Requirements and Guidelines
ISO 14025
Environmental Statements and Communications — Type III Environmental Statements (EPD)
Ready to measure the sustainability of your concrete?
Contact us for more information about the app or download the brochure.