By the decision of the Board of Directors Gennady Semenov was appointed as the Deputy General Director for Marketing and Sales of JSC TGC-1. On this position he replaced Sergey Kruglyakov, who decided to switch to a new work. From 2002 till 2014 he has been on the positions of the Head of the Development and Contracts Technical Support Department, Deputy Head of the Russia Geographical Division, Head of Sales Department at NOREM (Independent Market Operator of Energy and Power), Deputy Head of the Trading Division - The Head of the Department for Commerce of JSC INTER RAO UES.