Terna Energy Solutions /
Altenia

Altenia

Cutting-edge, tailored solutions for every stage in the life cycle of high and medium-voltage infrastructure: we are the go-to for companies and operators investing in the energy sector.

Altenia: about us

As part of the reorganization process of Terna Energy Solutions, LT becomes Altenia and also incorporates Avvenia’s expertise in the field of energy efficiency. From planning to maintenance, and from management to regeneration, we ensure targeted interventions to optimize system performance, security, and efficiency.
Thanks to our integrated approach and the expertise of our subsidiaries, STE Energy e Half Bridge Automation, we are able to respond promptly to market needs, contributing towards operational continuity and to getting the maximum yield from energy assets.
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Corporate organization

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Smart Renewable Energy Solutions

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Renewable energy and electricity infrastructures

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Innovation and experience in service of energy

Altenia presents itself on the market as a system integrator with consolidated and continually evolving technological know-how. We support our clients in four strategic areas:

  • High voltage: EPC, O&M, revamping of HV/MV infrastructure;
  • Photovoltaics: EPC, O&M, revamping of photovoltaic plants;
  • Storage: EPC services for utility-scale storage systems;
  • Energy efficiency: tailored strategies to reduce consumption and enhance the performance of energy-intensive infrastructure.

Care and responsibility towards clients, the constant pursuit of technological innovation, rapid interventions and respect for the environment are the principles that guide our operations: Altenia is the trusted partner for companies and operators investing in the energy sector, offering cutting-edge, sustainable energy solutions.

Organizational, Management and Control Model 231

We adopt an Organizational, Management and Control Model (“Model 231”) to ensure the accuracy and transparency of our activities, in line with all the companies of Terna Group.

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Corporate organization

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Innovation and experience in service of energy

Altenia presents itself on the market as a system integrator with consolidated and continually evolving technological know-how. We support our clients in four strategic areas:

  • High voltage: EPC, O&M, revamping of HV/MV infrastructure;
  • Photovoltaics: EPC, O&M, revamping of photovoltaic plants;
  • Storage: EPC services for utility-scale storage systems;
  • Energy efficiency: tailored strategies to reduce consumption and enhance the performance of energy-intensive infrastructure.

Care and responsibility towards clients, the constant pursuit of technological innovation, rapid interventions and respect for the environment are the principles that guide our operations: Altenia is the trusted partner for companies and operators investing in the energy sector, offering cutting-edge, sustainable energy solutions.