2. 4. 2026
At a time when stability and predictability are of key importance to users, Telekom Slovenije has launched a unique promotional offer. From 1 April to 30 April 2026, new subscribers to the Naj and SUPR gigabit mobile subscription plans are offered exclusive fixed prices that remain unchanged for as long as 4 years, i. e. 48 months.
A full 48 months of unchanged, fixed pricing is the central feature of this unique offer introduced by Telekom Slovenije on the Slovenian market. From 1 April to 30 April 2026, new subscribers to the Naj and SUPR gigabit mobile subscription plans can take advantage of an exclusive promotion that provides long-term financial stability and cost predictability. The new offer also delivers significant financial benefits, as subscribers can save up to EUR 720 over the 48-month period.
As part of this exceptional offer, the monthly price of the Naj mobile subscription plan with the Connect and Save benefit is only EUR 13.99. This price is available to users who are also subscribers to Telekom Slovenije’s fixed services and receive a combined invoice. For other new subscribers, the Naj mobile subscription plan is available at a promotional price of EUR 18.99 per month. The SUPR mobile subscription plan is likewise available to new subscribers at a fixed price of EUR 13.99 per month. This promotional benefit, provided in the form of a discount on the standard monthly subscription fee, applies for 48 months to both residential and business users, with the condition that a subscription agreement with a 24-month contract period is concluded.
Katja Šajnovič, Director of Business Development at Telekom Slovenije, emphasised at the launch of the new offer: “Because we understand users’ need for stability, we decided to introduce a favourable promotional price for new subscribers to the most popular mobile subscription plans Naj and SUPR. The Naj plans have traditionally been the first choice for users, and we are now further enhancing them with this long-term price guarantee. More than one million mobile users already trust the best network in Slovenia, and with this offer we are providing them with complete predictability.”
Subscribers to the Naj and SUPR subscription plans have access to Telekom Slovenije’s gigabit mobile network, which provides 99% population coverage with 5G technology. The reliability and quality of Telekom Slovenije’s network are confirmed both by independent technical measurements and by user feedback. Measurements by Ookla® Speedtest Intelligence® for the second half of 2025 once again demonstrated high speed, responsiveness and reliability of the network, for which Telekom Slovenije received five awards at the Mobile World Congress 2026 in Barcelona: for the best, fastest and most widely available mobile network, as well as for the best mobile gaming and video experience. In addition to technical measurements, users themselves have also rated Telekom Slovenije’s network as the best in Slovenia.*
Full details of the offer are available at www.telekom.si.
About Telekom Slovenije
Telekom Slovenije is a key player in the digitalisation of Slovenia, providing a reliable fixed and mobile network, state-of-the-art information and communication services, and is one of the leading providers of cybersecurity resilience solutions in Southeastern Europe. More than 220,000 broadband and TV service users and more than 1,000,000 mobile service users trust Telekom Slovenije, and appreciate its excellent user experience, reliability, and security. This brings Telekom Slovenije a 28.9% market share in broadband connections, 36.7% in mobile telephony, and 44.3% in IPTV (source: AKOS, Q3 2025) . Telekom Slovenije’s cutting-edge and extensive fibre optics network reaches more than half a million households in Slovenia. The 5G mobile network is available to 99% of the population by the end of 2025. Over the past ten years, Telekom Slovenije has invested more than EUR 680 million in the development and maintenance of its fixed and mobile networks. The company provides top-tier services that align with users' needs and expectations, offering an excellent price/performance ratio.
*Users rate Telekom Slovenije's network as the best in Slovenia. (Source: Brand Track, Autumn 2025). The awards for Best Mobile Network, Fastest Mobile Network, Best Mobile Coverage, Best Mobile Gaming Experience, and Best Mobile Video Experience in Slovenia 2025 are based on the analysis of data from the Ookla® Speedtest Intelligence® service. More at www.telekom.si.