Returning to citizens
We offer public services with professional guarantee
05 May 2023
Barcelona Energia manté l’excel·lent en la seva enquesta de satisfacció anual
28 April 2023
Participem en el fòrum d’empreses de l’EEBE
03 April 2023
341 centres educatius de la ciutat es connecten a Barcelona Energia
We evaluate different residue fractions, recuperating them, reusing them, and transforming them into energy, that way reducing their environmental impact.
We generate and sell energy from renewable sources to contribute to a new more sustainable energy model.
We work to promote the citizen commitment to sustainability promoting practices that are more respectful with the environment.
TERSA Group, formed by TERSA, SEMESA, and SIRESA, with more than 35 years of history, is a public company for environmental services related to circular economy, evaluation of residues, generation and commercialisation of renewable energies, and promotion of citizen commitment to sustainability.
More than 300 professionals form part of TERSA Group, all united by the commitment to sustainability, innovation, and transparency.