The total amount of funding to the labour union representing Public Power Corp. workers approaches 30 million euros over the past 12 years (from 1999 to 2010), an amount that includes both trade union contributions by employees and direct funding by the state-run utility for union's holding of conferences, studies, transportation, etc.

The information emanates from a PPC document to the environment, energy and climate change ministry following the furor created when it was reported that PPC had extended a 500,000-euro loan to the union (GENOP).