Terna Energy Solutions
Expertise and integrated technology from the
Terna Group, powering the energy and digital transition.
Expertise and technology for the energy transition
We believe in the value of integration
We look towards a future where innovation, sustainability and growth move forward together.
We believe that integrating supply chains, expertise and low-emission technologies can help build a more efficient and resilient energy system. We invest in research and development to improve energy efficiency and reduce the environmental impact of infrastructure, creating opportunities for businesses, local communities and regions.
Synergy and reliability
We are the Terna Group’s market-facing company, offering sustainable and competitive solutions for businesses in the energy, connectivity, and industrial technology markets.
We work in synergy with Altenia, which specializes in photovoltaic systems and high-voltage infrastructure, Brugg Cables, which specializes in the production of cables for the energy sector, and Tamini, which specializes in industrial and power transformers, ensuring tailored technological integration: from consulting to technical support, all the way to customized solutions.
An integrated network of expertise
We build the infrastructure that makes change possible
We turn the energy and digital transitions into concrete projects through integrated industrial capabilities. We work every day to create value for the market, supporting businesses and operators on their journey toward a more sustainable and interconnected future.
Latest news about Terna Energy Solutions
TES strengthens its role in the energy transition
Terna’s first-half 2026 results confirm the strength of Terna Energy Solutions’ integrated industrial model and energy transition solutions
Explore the new “Career Page” section on LinkedIn
A dedicated space to learn about Terna Energy Solutions, its corporate culture, its people and career opportunities in the energy sector.
Terna Energy Solutions at Data Center Nation: infrastructure for Data Centers
On 27 May, we will be in Milan at the leading digital infrastructure summit, focusing on the electrical supply chain and energy infrastructure for data centres
Terna Energy Solutions: fibre-optic infrastructure for Italy’s connectivity
On 27 and 28 May, Terna Energy Solutions will be at NAMEX 2026 in Rome to present its fibre-optic infrastructure and connectivity services for businesses and operators
The annual results confirm a robust growth
On 26 March, Terna’s Board of Directors approved the annual results. Terna Energy Solutions’ revenue and EBITDA increased significantly compared to the previous year.
TES signs preliminary agreement to acquire Energy System Services
With this acquisition, the presence in high and medium voltage and the ability to deliver nationwide in the renewables sector is strengthened.