Slovenské Elektrárne (SE), www.seas.sk
Slovenský Plynárenský Priemysel (SPP), www.spp.sk
Eustream, www.eustream.sk
Nafta, www.nafta.sk
Nuclear Decommissioning Company (JAVYS), www.javys.sk
Probugas, www.probugas.sk
RWE Gas Slovensko, www.rwegas.sk
Slovak Power eXchange, www.spx.sk
THERMO/SOLAR Žiar, www.thermosolar.sk
