Elektrilevi is the largest electricity distribution network operator in Estonia, supplying power to nearly all households and businesses in the country. It manages about 95% of Estonia's power grid and has expanded its service area to include Lääne County and Viimsi following the acquisition of Imatra Elekter in 2021. The company is headquartered in Tallinn and focuses on maintaining and upgrading its extensive electricity infrastructure. Elektrilevi ensures a reliable electricity supply through a network of over 63,000 kilometers of power lines and more than 25,300 substations. The company is also involved in developing smart energy solutions, including a nationwide electric vehicle fast charging network, smart metering projects, and renewable energy integration. Additionally, it operates a Smart Grid Development Centre to innovate and test new technologies for energy distribution. With over 533,000 customers, Elektrilevi plays a vital role in providing essential electricity services across Estonia.