Giovanni Polonioli

Alperia Vipower SpA - Alperia Vipower AG engages in the production and supply of electricity. It owns and operates hydroelectric power plants in the province of Bolzano. The company was founded in June 2000 and is headquarters in Bolzano, Italy.

Massimo Zero Srl engages in the distribution of gluten-free food products. It specializes in the supply of gluten-free pasta and other baked meals for the hotel, restaurant, and canteen sectors. The company was founded in 2011 and is headquartered in Merano, Italy.

Hydros SRL Hydros GmbH engages in the management of hydroelectric power plants in the South Tyrol region. It operates the plants in the following towns or provinces: Barbiano-Ponte Gardena, Marlengo, Lasa-Martello, Brunico-Valdaora, Prati di Vizze, Premesa, and Curon. The company was founded in July 2008 and is headquartered in Bolzano, Italy.

Edipower SpA engages in the production of electricity. It specializes in the development and operation of thermal, hydroelectric, and photovoltaic power plants. It focuses on the diversification and optimization of energy supply sources, such as gas, oil, coal, water, and sun. Its focus areas encompass electricity generation, energy conversion, technology development, and plant operation and maintenance. The company was founded in May 2002 and is headquartered in Milan, Italy.

Società Elettrica Altoatesina offers energy services encompassing trade, supply, and distribution of electricity, gas, and heat. Its activities include electricity production from hydropower resources, electricity and natural gas network management, sale of energy, district heating systems, and the design and construction of power plants. The company was founded in 1998 and is headquartered in Bolzano, Italy.