Returning to citizens
We offer public services with professional guarantee
21 October 2020
Barcelona Energia estrena campanya de comunicació
19 October 2020
Nou punt verd de barri a Sants
01 October 2020
Barcelona + Sostenible publica el seu catàleg de recursos i serveis
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.