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Green Energy

We want less pollution in our planet and we use clean energy from renewable sources. The energy we use is certified by renewable sources supplied by RePower.

Our company uses “Green Inside” REPOWER, an energy supply that uses 100% renewable energy. Green source of the supplied energy and its traceability are TÜV SÜD certified. The guarantee is given by TÜV SÜD, an accredited and internationally recognized brand.


Repower is a company specialized in the sale and supply of services in the energy sector. Headquartered in Poschiavo in the Canton of Grisons (Switzerland) and over 100 years of history, the company is present throughout the entire electricity supply chain, from production to distribution, from trading to sales.

In Italy it ranks among the major players in the market in the sale of electricity, natural gas and energy efficiency services to small and medium-sized enterprises. The Group develops intelligent systems to support the energy turnaround. Thanks to a solid know-how, Repower supplies its energy services to other energy operators and is also specialized in services for third parties. The main markets in which Repower operates are Switzerland (with offices in Poschiavo, Bever, Ilanz, Küblis, Landquart and Zurich) and Italy (Milan).

Last News

The wood of memories

. The wood of memories On the occasion of the 60th anniversary of the company, COIL decided to join the project “The wood of memories”, a memory for life in the Groane Park (*). The project has two main aims: the first purpose is to improve the state of the...

Electronic control unit

Always ready for operation even in the most difficult environmental conditions Door control unit with integrated frequency converter now available for COIL industrial and commercial high speed doors. Thanks to a fully integrated frequency converter with power output...

COIL on Pole Position TV Canale Italia 84

COIL on Pole Position TV, a trasmission of Business24   COIL on Pole Position TV. In the episode, broadcasted January 31, 2018 at 21:30 on Digital terrestrial channel 84, Marco Miraglia explains and shows the production activity, which began in June 1959 from the...