Vargas Holding

Polarium is a manufacturer of smart lithium-based power backup solutions tailored for the global telecom market, as well as commercial and industrial sectors. The company specializes in providing lithium power backup batteries that address power backup challenges, catering to both the replacement market and new installations, including macro and small cell sites. By enhancing network availability and reducing total cost of ownership, Polarium's products aim to deliver reliable energy solutions with minimal environmental impact.

Polarium is a manufacturer of smart lithium-based power backup solutions tailored for the global telecom market, as well as commercial and industrial sectors. The company specializes in providing lithium power backup batteries that address power backup challenges, catering to both the replacement market and new installations, including macro and small cell sites. By enhancing network availability and reducing total cost of ownership, Polarium's products aim to deliver reliable energy solutions with minimal environmental impact.

Plexigrid specializes in modernizing electricity grids to facilitate the global shift towards renewable energy. They offer solutions that empower distribution grid operators to enhance efficiency and actively drive the transformation required for a successful energy transition.

Stegra operates a state-of-the-art steel production plant designed to accelerate the decarbonization of the European steel industry. It achieves this by integrating green hydrogen technology, renewable energy sources, and artificial intelligence to produce fossil-free steel at competitive prices.

Stegra operates a state-of-the-art steel production plant designed to accelerate the decarbonization of the European steel industry. It achieves this by integrating green hydrogen technology, renewable energy sources, and artificial intelligence to produce fossil-free steel at competitive prices.

Northvolt AB is a Swedish manufacturer of sustainable lithium‑ion batteries for electric vehicles, renewable energy storage, and industrial applications. Founded in 2016 and headquartered in Stockholm, the company designs and produces cells, custom cells, and complete battery systems with a focus on minimal carbon emissions and integrated recycling. Its production facilities combine research, industrialization, and end‑to‑end recycling technologies to deliver environmentally friendly batteries that support the transition to a decarbonized economy.

Polarium is a manufacturer of smart lithium-based power backup solutions tailored for the global telecom market, as well as commercial and industrial sectors. The company specializes in providing lithium power backup batteries that address power backup challenges, catering to both the replacement market and new installations, including macro and small cell sites. By enhancing network availability and reducing total cost of ownership, Polarium's products aim to deliver reliable energy solutions with minimal environmental impact.