SECURITIES PROSPECTUS

Percentage of the issuer’s ordinary shares owned by the above-mentioned individual:none4. Sergei Alexandrovich SemerikovYear of birth: 1979Stake held by the above-mentioned individual in the authorized capital of the issuer:nonePercentage of the issuer’s ordinary shares owned by the above-mentioned individual:none5. Vladimir Valentinovich KalsinYear of birth: 1950Stake held by the above-mentioned individual in the authorized capital of the issuer:nonePercentage of the issuer’s ordinary shares owned by the above-mentioned individual:none6. Sergei Mikhailovich ZolotarevYear of birth: 1966Stake held by the above-mentioned individual in the authorized capital of the issuer:nonePercentage of the issuer’s ordinary shares owned by the above-mentioned individual:noneIndividual acting as sole executive body of the subsidiary and/or dependent company:Director General.Full nameAlexei Olegovich BobrovYear of birth 1968Stake in the authorized capital of JSC IDGCHolding, the issuer, owned by the abovementionedindividual0%Percentage of ordinary shares in JSC IDGCHolding owned by the above-mentioned0%individual22.Full corporate nameShort corporate nameLocationGrounds for recognizing the company assubsidiary or dependent company of theIssuerInterregional Distribution Grid Company ofSiberia Open Joint-Stock CompanyOAO IDGC of Siberia660021, Krasnoyarsk, ul. Bograda, 144 aThe company is recognized as subsidiary sincethe Issuer is in a position to define thedecisions adopted by such company due to apredominant stake in its authorized capital.Stake held by the Issuer in the authorizedcapital of the subsidiary and/or dependentcompany.Percentage of ordinary shares in thesubsidiary and/or dependent company ownedby the Issuer.Stake held by the subsidiary and/or dependentcompany in the authorized capital of theIssuer.Percentage of ordinary shares in JSC IDGCHolding owned by the subsidiary and/or52.883%52.883%0.00122%0.00122%68