* Data for PGE Obrót S.A.
As part of retail-market activities, the key source of segment’s revenue is sale of electricity to final customers. This is sale to business and institutional clients, which constitutes more than 75% of the sales volume, and to retail clients.
The segment’s revenue also includes the sale of fuels, mainly: pulverised coal and fat coal, which is sold by PGE Paliwa sp. z o.o., and sale of gas. Electricity sales are matched by the costs to purchase electricity on the wholesale market and costs to redeem certificates as part of the support system for renewable sources and energy efficiency.
The Supply segment also incurs costs related to the Group’s corporate centre.