dstelecom solar energy project covers 70 municipalities and reduces CO₂ emissions
dstelecom is transforming its telecommunications network into a practical example of sustainability and energy innovation.
16 Oct 2025 Read moreLatest news ESG
Content that inspires, informs and brings people, businesses and communities together.
EcoVadis 2026: dstelecom ranks in the top 15% of global organisations with the best ESG performance
dstelecom has just been awarded a Silver rating in the 2026 EcoVadis assessment, placing it in the top 15% of organisations with the best ESG performance, out of more than 150,000 companies assessed worldwide. This recognition is the result of an overall score of 77/100, reflecting the company’s commitment to sustainable and responsible practices.
More efficient energy for a more sustainable network: dstelecom modernises infrastructure and invests in solar power
Energy efficiency is one of the pillars of dstelecom's network evolution. As the infrastructure grows and becomes more technologically advanced, the company has been strengthening its commitment to more efficient use of resources and the development of increasingly sustainable operations.
ESG: a future built with awareness
At dstelecom, sustainability is more than just a trend. It is part of our core and is present in every decision we make, guiding the way we grow, innovate and relate to the world.
dstelecom achieves 99% in GRESB and strengthens its position among Europe’s most sustainable operators
dstelecom has just been ranked in the Global Real Estate Sustainability Benchmark (GRESB) 2025 as the second most sustainable fiber network operator in Europe, with a score of 99% and the maximum 5-star rating. The company also achieved 1st place in Performance Score (among 651 […]
06 Oct 2025 Read more
dstelecom marks National Sustainability Day with a workshop focusing on Circular Economy
This Thursday, 25 September, dstelecom marked National Sustainability Day by hosting a workshop dedicated to the Circular Economy, one of the fundamental pillars for a more balanced and sustainable future. The event brought together employees and suppliers in a session of reflection and learning on […]
25 Sep 2025 Read more
ESG: dstelecom certified for sustainable procurement
dstelecom has taken another decisive step forward in its mission to promote responsible business practices by achieving ISO 20400:2017 international certification. This standard provides guidelines for integrating sustainability into procurement processes, ensuring that organizations adopt responsible and transparent practices. This recognition proves our commitment to […]
30 Jan 2025 Read more
Castro Verde: Initiative by dstelecom and the local authority led to the planting of 120 cork oaks and holm oaks
Yesterday, 23 October, dstelecom, the primary school students of the Castro Verde School Group and Castro Verde City Council joined forces to plant 120 cork oaks and holm oaks on around 4 hectares of council land in Castro Verde, next to the 25 de Abril […]
24 Oct 2024 Read more
ESG: dstelecom re-enters the top 5 of Europe’s most sustainable operators
dstelecom has just achieved a score of 95% in the GRESB Infrastructure Asset Benchmark Report 2024, consolidating its position as one of the 5 most sustainable telecommunications operators in Europe. For the second consecutive year in the Top 5, we have secured 4th place in […]
05 Sep 2024 Read more
dstelecom promotes environmental education to children in Castro Verde
At dstelecom, we recognize the importance of encouraging education and environmental awareness among the younger generations. With this in mind, we were pleased to support the visit of 4th grade students from the Castro Verde School Group to the Gerês Biosphere Reserve, which took place […]
02 Jul 2024 Read more
ESG: dstelecom in the top 5 of the most sustainable operators in Europe
With a score of 91%, dstelecom has just been ranked 5th in the list of the most sustainable telecommunications operators in Europe, in the GRESB Infrastructure Asset Benchmark Report 2023 ranking.
03 Oct 2023 Read more
ESG: dstelecom sets decarbonization goals and joins the Science Based Targets initiative (SBTi)
Aware of the current global climate crisis, dstelecom has just joined Science Based Targets, a joint initiative of the Carbon Disclosure Project (CDP), the United Nations Global Compact, the World Resources Institute (WRI) and the World Wide Fund for Nature (WWF) which seeks to help […]
30 Aug 2023 Read more
ESG: dstelecom adheres to the Carta de Princípios of BSCD Portugal and joins Jornada 2030
dstelecom has just adhered to the Carta de Princípios of BCSD Portugal, a document with a voluntary reference that aims to establish guidelines for companies that seek to operate responsibly in the country. The objective is to reinforce the commitment to adopt ethical business practices, […]
24 Jul 2023 Read more
Sustainability: dstelecom implements modeling joint to reduce waste from installations
dstelecom has just implemented a modular joint that promises to bring more practicality and sustainability to the telecommunications market. The INFINITY joint, developed in partnership with Yelco, will respond to a technical need for dstelecom and, at the same time, the opportunity to adopt more […]
18 Apr 2023 Read more
ESG: sustainability as a strong pillar of the corporate universe
Sustainability has never been so central to the corporate debate. At the same time that companies are starting to prioritize more environmentally friendly practices, consumers are also increasingly concerned about the habits they can adopt to reduce their footprint. It is, therefore, the task of […]
22 Mar 2023 Read more