We are transforming Italy’s energy
More clean energy, stronger networks, and accessible electric mobility. Coal phase-out, renewables, smart hydropower.
- Why we do it
- Ecological transition
- People and communities
- Our approach to sustainability
- Our sustainability reporting
Why we do it
We have always put sustainability at the centre of our strategy
For us, sustainability is not only a commitment, not only words, not only numbers. It is how we choose where to invest, how we work, and what we measure. We do it to reduce emissions, recover resources, and create more value in the areas we serve. We want to make the ecological transition real, measurable, and accessible to everyone.
Ecological transition
The ecological transition is our business
Our strategy takes shape through construction sites, facilities and networks, with full respect for ecosystems and biodiversity. We will invest €23 billion by 2035 across our two industrial pillars: the energy transition and the circular economy. It is an integrated model, where a new approach to innovation—circular and sustainable—accelerates every process.
Turning resources into new resources
From data centre heat to sewage sludge, we connect the entire resource cycle in a generative model.
Circular Innovation for the future of the planet
AI, robotics, digital twins, storage systems: future-fit technologies that accelerate the transition.
Protecting ecosystems is part of the transition
We safeguard soils, species and habitats in the areas where we operate, involving local communities.
Sustainability remains central to our strategy. We confirm our Net Zero target for 2050 and the reduction of our emissions intensity by 2030, in line with our vision of a responsible energy future that respects future generations and the planet’s resources.
Renato Mazzoncini
Chief Executive Officer and General Manager
Chief Executive Officer and General Manager
People and communities
Improving people’s quality of life is our commitment
A successful ecological transition must first and foremost be fair, ensuring accessible energy for families and businesses, career opportunities for those entering the labour market, and communities capable of managing their own resources.
A shared journey with local areas and businesses
Fondazione Banco dell'energia, renewable PPAs, local sustainability reports, multi-stakeholder forums. The transition begins by listening to the specific needs of each community.
The transition belongs to the next generations
155,000 students reached through Futuro in Circolo, 17,100 visitors to our facilities, Green Jobs webinars. Because building skills for the transition is already part of the transition.
We are a Life Company, first and foremost for those who work with us
11,000 people involved in Life Sharing, €10 million for families through Life Caring, welfare, inclusion and participation policies. The wellbeing of our people is an integral part of our model.
Creating value through stakeholder engagement
Our approach to sustainability
Net Zero by 2050 is our goal
From 2017 to today, we have reduced our emissions intensity, increased the share of renewables, and expanded the recovery of materials and energy. In 2025, we published our Climate Transition Plan with a clear objective: to reduce our overall carbon footprint by around 90% compared with 2023, and to neutralise residual emissions through certified removals.
Our sustainability reporting
Engaging with stakeholders on our performance
Sustainability reporting is a key moment for analysing and sharing our sustainability performance with our stakeholders.
Alignment with the European Corporate Sustainability Reporting Directive (CSRD) has given A2A the opportunity to strengthen the path already undertaken in sustainability—enhancing processes, technological tools and governance, and fostering an increasingly structured dialogue with stakeholders, in the spirit of transparency.
Useful resources
Services
A2A S.p.A. - P.I. 11957540153