WATT+VOLT is the only private Greek company that is a member of the European Energy Exchange (ΕΕΧ), the largest Energy Exchange in Europe, through which it gains access to high-liquidity markets, such as those of Germany and France. It is also an active member of the Italian Energy Exchange (Gestore del Mercato Elettrico), that allows the trading of electricity through accredited traders who can take advantage of the lowest prices.

Furthermore, the participation of WATT+VOLT in public tenders for the assignment of energy delivery rights to all the Greek borders, makes it a strategic partner and a strong participant in the international energy trade.