Eltel AB (publ) provides services for the power and communication infrastructure networks in Finland, Sweden, Luxembourg, the United Kingdom, the United States, and internationally. The company builds, maintains, and upgrades power distribution and transmission, network construction, and high-voltage projects. It also designs, plans, builds, installs, upgrades, operates, and services mobile and fixed communication networks. In addition, the company offers wind power solutions and substations; solar parks; energy storage project; resale of public charging stations; and services for power meters, as well as electric vehicle charging infrastructure projects; mobile and fixed telecom services; and builds and maintains public infrastructure, digital signage and railway signalling systems, smart level crossings, and hospital communication infrastructure. Further, it provides maintenance services, which comprise scheduled and corrective care services and connect services; upgrade and conversion services to recover and upgrade the condition or technology of an existing infrastructure network; and project delivery services that include engineering and delivering customer specific network infrastructure projects. The company offers its services to national transmission system operators, power distribution grids, telecom operators, utility, and other communication network owners. Eltel AB (publ) was founded in 2001 is headquartered in Bromma, Sweden.