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Mobitel d.d. was a leading mobile telecommunications operator in Slovenia, founded in October 1991. It launched the first GSM network in Slovenia in 1996, significantly shaping the country's mobile communication landscape. For many years, Mobitel was the dominant force in the Slovenian mobile market, offering a comprehensive suite of mobile services to individual and business customers. In 2011, Mobitel d.d. was formally merged with its parent company, Telekom Slovenije, d.d. The Mobitel brand was gradually phased out by 2013, with all services and operations consolidated under the Telekom Slovenije brand. Mobitel's legacy continues through Telekom Slovenije's ongoing innovations and extensive telecommunications offerings.
Serves as the central command for Telekom Slovenije's national and international telecommunications activities, including mobile (legacy of Mobitel), fixed-line, internet, and multimedia services.
A key telecommunications hub in Slovenia, housing advanced network operations centers, administrative offices, and customer service facilities for Telekom Slovenije.
The work culture at Telekom Slovenije, the successor entity, is characterized by a focus on innovation, technological development, and customer satisfaction within the dynamic telecommunications sector. It blends a strong engineering heritage with a drive for digital transformation.
This location is the nerve center of Slovenia's largest telecommunications provider, crucial for the nation's digital infrastructure, connectivity, and technological advancement. It represents the consolidation of Mobitel's pioneering mobile spirit with Telekom Slovenije's broader portfolio.
While Mobitel d.d. was primarily focused on the Slovenian market, its successor, Telekom Slovenije Group, has a notable international presence. The group operates in several markets in Southeastern Europe, primarily through its subsidiaries. Key international operations include IPKO Telecommunications in Kosovo, which provides mobile and fixed services. Historically, the Group also had operations in North Macedonia, Bosnia and Herzegovina, and other regional markets. Functions supported internationally encompass a full range of telecommunication services, including mobile and fixed telephony, internet services, digital solutions, and system integration.
Cigaletova ulica 15
Ljubljana
Osrednjeslovenska
Slovenia
Address: Telekom Slovenije operates several sales and technical centers in Maribor (e.g., Turnerjeva ulica 7, Gosposvetska cesta 4). Specific regional administrative office addresses are typically integrated within these larger centers or not publicly listed for general inquiries.
To provide localized telecommunications services, support residential and business clients, and manage network infrastructure in northeastern Slovenia, maintaining a strong regional presence.
Address: Telekom Slovenije has sales and service points in Koper (e.g., Ankaranska cesta 3A). Major regional operations are managed through these established locations.
To cater to the telecommunications needs of the Slovenian coastal area, supporting both local population and significant business/tourism activities.
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As of April 2025, Mobitel d.d.' leadership includes:
Mobitel d.d. has been backed by several prominent investors over the years, including:
The most significant executive change at Telekom Slovenije in the past 12 months was the appointment of a new President of the Management Board (CEO) in late 2023.
Discover the tools Mobitel d.d. uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.
For Telekom Slovenije, the successor entity to Mobitel d.d., the most common email format is based on the employee's first and last name. Variations may exist, but [firstname].[lastname]@telekom.si is widely used.
[firstname].[lastname]@telekom.si
Format
marija.kranjec@telekom.si
Example
90%
Success rate
Telekom Slovenije Official Website • May 23, 2024
The Telekom Slovenije Group announced that its net sales revenue for the first quarter of 2024 increased by 6% year-on-year, reaching EUR 169.3 million. The Group's net profit for the same period amounted to EUR 12.2 million....more
Telekom Slovenije Official Website • April 18, 2024
Telekom Slovenije, in partnership with Cablex, has commenced the development of a test 5G campus network at Cablex's facility in Tržič. This initiative is designed to explore and implement advanced 5G applications for industrial use cases, enhancing operational efficiency and innovation....more
Telekom Slovenije Official Website • November 2, 2023
The Supervisory Board of Telekom Slovenije, d.d. appointed Boštjan Košak as the new President of the Management Board for a four-year term, starting from 2 November 2023. He succeeded Cvetko Antolič, whose term concluded....more
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