MTS to Announce Q3 2025 Results on November 13

MOSCOW, Russia – Mobile TeleSystems Public Joint Stock Company (“MTS” or “the Company”) (MOEX: MTSS), a digital ecosystem, will announce its third-quarter 2025 financial and operating results on November 13, 2025.

The earnings release and materials will be posted on the MTS Investor Relations website. MTS management will be holding a conference call to discuss the results beginning at 12:00 p.m., Moscow time (09:00 UTC).

A live webcast of the call will be available at: https://my.mts-link.ru/j/MTC/6738979176

Investors and other market participants wishing to discuss these or other matters are invited to contact the MTS Investor Relations department at:

Mobile TeleSystems Public Joint Stock Company
Tel: +7 495 223 2025
E-mail: ir@mts.ru

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Mobile TeleSystems Public Joint Stock Company (“MTS” – MOEX: MTSS) is Russia’s ecosystem providing network-native digital services and largest mobile operator. The company offers a full range of solutions for consumers and business customers across wireless and wireline connectivity; over-the-top, linear, and satellite television; digital-first banking and financial services; as well as unified communications, cloud computing and IoT. There are more than 86 million mobile subscribers using MTS services across the company’s operations in Russia and Belarus, including more than 82 million subscribers in Russia alone. In addition, MTS has a nationwide network of more than 4,000 owned and franchised retail outlets in Russia, and provides nearly 10 million clients with broadband, TV, and/or fixed-line telephone connectivity, over 13 million users – with OTT and pay TV services. The number of ecosystem clients exceeds 15 million. MTS’s shares are listed on the Moscow Exchange under the ticker MTSS. For more information, please visit the company’s Investor Relations website at ir.mts.ru.
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