Ericsson Nikola Tesla d.d.

Regulatory Filings • Mar 24, 2022

ERICSSON NIKOLA TESLA d.d. Krapinska 45 10000 Zagreb SECURITY: ERNT (ISIN: HRERNTRA0000) LEI: 5299001W91BFWSUOVD63 HOME MEMBER STATE: Republic of Croatia REGULATED MARKET SEGMENT: Regular Market of the Zagreb Stock Exchange

Ericsson Nikola Tesla and BH Telecom sign a new contract

Today in Sarajevo BH Telecom and Ericsson Nikola Tesla signed a contract worth MHRK 14.8, thus continuing a long-term cooperation between the companies.

The contract was signed by Sedin Kahriman, General Manager of BH Telecom, and Gordana Kovačević, President of Ericsson Nikola Tesla.

The contracted activities encompass an upgrade of a part of BH Telecom's core network, as well as necessary services of implementation and integration. The Contract was signed for a five-year period. The activities on the realization of the contracted work start immediately, despite the challenging circumstances in the environment.

Sedin Kahriman, General Manager of BH Telecom:

"BH Telecom continues a long-term successful cooperation with the partner Ericsson Nikola Tesla through the project of creating a new Mobile Softswitch Solution (MSS). The project will secure the continuity of providing voice, SMS, roaming and other services for the users of BH Telecom's mobile services on a very high level, with reliability and quality, which represents creating prerequisites for the implementation of the next generation mobile services (VoLTE), and maintenance cost optimization. The implementation is planned in several stages in the next several years, which provides BH Telecom the necessary stability in mobile network, enables transition towards the latest generation of mobile networks and remaining a leader in the market of Bosnia and Herzegovina."

On the occasion of contract signing, Gordana Kovačević expressed her satisfaction with the continuation of cooperation and said: "I am happy to sign this contract with our long-term customer BH Telecom. I am sure that our expert teams will timely, and with quality, implement these demanding activities. Furthermore, considering the planned activities on the further development of BH Telecom's network, we expect that our cooperation will also expand to other activities."

Ericsson Nikola Tesla Communications

Ericsson Nikola Tesla is an associated company of the Ericsson Group which leads and supports modern communications. The company's activities include marketing and sales, research and development, design of total communications solution, services in the multi-service and mobile networks area including the mobile Internet and complex system integration in all business areas. The company provides innovative ICT solutions that constantly improve people's life and create new value. Shares of Ericsson Nikola Tesla are traded in the Regular Market of the Zagreb Stock Exchange under the stock exchange symbol ERNT-R-A.

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CONTACT:

Snježana Bahtijari

Director Marketing, Communication and CSR

Ericsson Nikola Tesla

Tel.: + 385 1 365 4556 + 385 1 365 4556 E-mail: snjezana.bahtijari@ericsson.com