Appointment of Director General at PJSC Lenenergo

PJSC ROSSETI

Appointment of Director General at PJSC Lenenergo

29 December 2017. Moscow, Russia. - PJSC ROSSETI (LSE: RSTI) (the "Company"), the largest electricity transmission and distribution grid company in Russia, today announces that Andrey Ryumin has been elected Director General of Public Joint Stock Company "Lenenergo" (the "Subsidiary") effective on 12 January 2018. Subsidiary's Board of Directors at the meeting held on 25 December 2017 approved the appointment.

Mr. Rymin has outstanding experience in the industry since 2011, including service at the JSC United Energy Company as the First Deputy Director General in 2011-2013, as the Director General in 2013-2014, and as member of Board of Directors at PJSC Mosenergo in 2013-2017.

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For further information:

PJSC ROSSETI

Maria Stepanova, Head of IR +7(495) 995 5333 (ext. 3961)

Yulia Martynova, IR +7(495) 995 5333 (ext. 3834)

Horizon

Maria Novokreschenova +7 (495) 225 0335

Yaroslav Gryaznov +7 (495) 225 0335 (ext. 124)

PJSC ROSSETI is the largest electricity transmission and distribution grid company in Russia. It is also one of the largest electricity transmission and distribution grid companies in the world by length of electricity lines and installed transformer capacity. PJSC ROSSETI holds interests in and manages 15 grid companies in Russia. The Company together with its subsidiaries owns and operates 2.31 million kilometers of electricity transmission and distribution lines with a total installed transformer capacity of 773 GVA. The Company operates in 78 regions of Russia.

Some of the information in this press release may contain projections or other forward-looking statements regarding future events or the future financial performance of PJSC Rosseti. You can identify forward looking statements by terms such as "expect," "believe," "anticipate," "estimate," "intend," "will," "could," "may" or "might" the negative of such terms or other similar expressions. We wish to caution you that these statements are only predictions and that actual events or results may differ materially. We do not intend to update these statements to reflect events and circumstances occurring after the date hereof or to reflect the occurrence of unanticipated events. Many factors could cause the actual results to differ materially from those contained in our projections or forward-looking statements, including, among others, general economic conditions, our competitive environment, risks associated with operating in Russia, rapid technological and market change in our industry, as well as many other risks specifically related to PJSC Rosseti and its operations.