Notice of 9M 2021 IFRS results and management conference call 

November 16, 2021. Moscow, Russia. PJSC RusHydro (ticker symbol: MOEX, LSE: HYDR; OTCQX: RSHYY) announces that it will publish its condensed consolidated interim unaudited financial information prepared in accordance with International Financial Reporting Standards (IFRS) for the 3rd quarter and nine months of 2021 on Thursday, November 25, 2021.

The results will be published after 14.00 (Moscow time). The management will host a conference call along with a web-cast on the results at 16.00 Moscow time (13:00 London time). The call will be held in English.

DIAL-IN DETAILS

CONFERENCE ID: PIN: 325939

Please dial 10-15 minutes prior to the scheduled time of the call.

Playback is available for 7 days since the date of the conference call at the following numbers:

PLAYBACK ID: 325939

About RusHydro

RusHydro Group is the leading producer of renewable energy in Russia with over 400 generating facilities. It is Russia's largest generating company and is the third hydropower company in the world. The Group's total electricity generation capacity including Boguchanskaya HPP is 38.0 GW.

For more information:

Investor Relations Department

Tel. +7 (495) 122 0555 ext. 1304

ir@rushydro.ru

The information in this press release may contain projections or other forward-looking statements regarding future events or the future financial performance of RusHydro. 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 from these statements. 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 industries, as well as many other risks specifically related to RusHydro and its operations.