A1 is a telecommunications, ICT, and content services provider in Belarus, catering to both individual and business customers. Their diverse range of services includes tariff plans for smartphones, combined home packages, and special tariffs for visitors to Belarus. A1 offers internet solutions for apartments, routers, and tablets, mobile data for home use, and enhancements for home Wi-Fi.

They also provide roaming packages, international calls, and mobile applications like "My A1" and A1 banking. In addition to services, A1 offers a wide selection of mobile devices, tablets, computers, accessories, and smartwatches through their online store. With a focus on customer support and innovative solutions, A1 is a one-stop destination for all communication and connectivity needs in Belarus