Addendum to Convention on Internal Treasury

To:                              Bucharest Stock Exchange (BSE)

                                    London Stock Exchange (LSE)

                                    Romanian Financial Supervisory Authority (FSA)

Current report in compliance with the Law 24/2017 on issuers of financial instruments and market operations, FSA Regulation no. 5/2018, and the Bucharest Stock Exchange Code

Report date: 10 June 2021

Company name: Societatea Energetica Electrica S.A. (Electrica)

Headquarters: 9 Grigore Alexandrescu Street, 1^st District, Bucharest, Romania

Phone/fax no.: 004-021-2085999/ 004-021-2085998

Fiscal Code: RO 13267221

Trade Register registration number: J40/7425/2000

Subscribed and paid in share capital: RON 3,464,435,970

Regulated market where the issued securities are traded: Bucharest Stock Exchange (BSE) and London Stock Exchange (LSE)

Significant events to be reported: Signing of Addendum to Convention concluded by Societatea Energetica Electrica S.A. (Electrica) and Electrica Furnizare S.A. (EFSA) on Internal Treasury

Electrica informs its shareholders and investors about signing, on 10 June 2021, of the Addendum no. 1 to the Convention no. 25/05.02.2020 concluded by Electrica with EFSA on Internal Treasury, by which the amount that can be borrowed by EFSA within the Convention is increased from up to RON 30,000,000 to up to RON 180,000,000 .

The rest of the details regarding the Convention on Internal Treasury concluded by Electrica with EFSA, including the interest rate, penalties and guarantees, remain unchanged, as stipulated in the Convention on Internal Treasury entered into force on 5 February 2020, notified by the current report submitted on 7 February 2020 (04BD5 IRIS Code (BSE), respectively 3841C RNS Code (LSE)) and automatically renewed on 20 December 2020.

As previously mentioned, these conventions are part of the documentation related to the implementation of banking structures for liquidity concentration ("cash-pooling"), necessary for improving the efficiency of the treasury operations within the Group.

CEO                                       

Georgeta Corina Popescu