The market increasingly demands greater environmental transparency, and Prolians Metalco has seen growing requests from its customers for detailed reports on the emissions associated with their purchases. To ensure precise calculations and reliable reporting, the company required an efficient solution capable of integrating all its data.Additionally, in line with its commitment to the 2030 Agenda and the Sustainable Development Goals (SDGs), the company has adopted various methodologies to improve its environmental impact and meet current standards.
When Prolians Metalco began working with Dcycle, its objectives were clear:
- Measure all three emission scopes and register the carbon footprint with MITECO by September 2024.
- Optimise emissions reporting for key customers.
The main challenges included:
- Complex reference management – Thousands of products from different suppliers made emissions traceability a challenge.
- Dispersed data – Information from 70 vehicles, 18 electricity supplies, and multiple emission sources was not centralised.
- Preparation for verification – It was necessary to organise and structure Scope 3 data to obtain full verification of the carbon footprint.
Prolians Metalco replaced spreadsheets with a centralised platform, enabling structured emissions data collection across all categories and improving data accuracy. Now, the company can generate customised reports for customers on the emissions linked to their purchases, ensuring greater transparency and compliance with ESG requirements.
Additionally, thanks to its transition to 100% certified renewable energy and optimisation of its energy consumption, Prolians Metalco has achieved a 28% reduction in energy costs, with fixed prices guaranteed for two years and no contract lock-in. This has been achieved with the ongoing support of Dcycle, including guidance on MITECO registration and verification processes.
«Con Dcycle, hemos transformado nuestra gestión del impacto ambiental en un proceso claro, eficiente y orientado a los resultados. Los datos son precisos y nos permiten avanzar en materia de sostenibilidad sin perder tiempo en tareas manuales».
- Carbon footprint calculated and verified in record time – Prolians Metalco gathered and structured all necessary data within weeks.
- "Reduzco" seal awarded – Transition to renewable energy significantly reduced Scope 2 emissions.
- 28% reduction in energy costs – No contract lock-in and certified renewable energy.
- Greater accuracy in reports – The latest report includes more detailed and granular data.
- Optimised audit processes – The company now has structured data to streamline future audits.
Every tool needs people to make it work. At Prolians Metalco, this team has been crucial in managing data collection and securing carbon footprint verification:
- Xavier Ayala, Director of Operations – Supervising the integration of carbon footprint measurement into operational processes.
- Susana Muñoz, Head of Environmental Management – Coordinating the collection and structuring of data for calculation.
- José Luis López, Internal Consultant – Supporting data collection and audit preparation.
Together, they have led the data collection and verification process, ensuring that Prolians Metalco's carbon footprint is not only calculated but also verified and aligned with market requirements.

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Una empresa líder en el sector de la construcción, que opera en varias regiones, conocida por sus proyectos de alta capacidad y obras de infraestructura a gran escala. Su compromiso con la sostenibilidad y la eficiencia operativa es esencial en un entorno regulatorio exigente y en un mercado cada vez más centrado en la transparencia y la responsabilidad ambiental.
Sector
Construcción