EN > Event > Partners and patronages Partners and patronages Cylinders Holding Patron innogy Patron ČEZ Main Partner ČEPS Main Partner E.ON Main Partner EP Holding Main Partner ECR Main Partner Anacot Capital Partner NET4GAS Partner RWE Gas Storage CZ Partner Sev.en Energy Partner Siemens Partner ŠKO-ENERGO Partner Moravian-Silesian Region Patronage Energy Regulatory Office Patronage Ministry of Industry and Trade Patronage European Parliament Patronage E15 Media Partner Czech & Slovak Leaders Media Partner DDeM Organizer