Location, mailing address:
4, ul. 2-ya Yamskaya, Moscow, Russia, 4127018

Dedicated hotline for shareholders and customers of the Company:
8-800-50-50-115

Contact numbers:
Telephone:(495) 747-92-92
Fax: (495) 747-92-95
E-mail address: posta@mrsk-1.ru
Website address: www.mrsk-1.ru

Ordering financial information

Financial documents can be obtained from IDGC of Centre:
4, 2nd Yamskaya Street, Moscow, 127018, Russia,

e-mail: ir@mrsk-1.ru

Investor information is available online at http://mrsk-1.com/en/investors/

Investor relations at IDGC of Centre

Tatiana Miroshnichenko,
Head of Investor Relations
tel.: +7 (495) 747-92-92, вн. 3181
mobile: +7 (915) 075-12-38
e-mail: Miroshnichenko.TN@mrsk-1.ru, ir@mrsk-1.ru