Tauron Polska Energia S.A. is the parent company of the Tauron Group, one of Poland's largest energy enterprises, employing over 26,000 people and serving more than 5.5 million customers annually with approximately 50 TWh of electricity. Formed through the 2006 merger of four major energy producers and distributors—EnergiaPro, Enion, Poludniowy Koncern Energetyczny, and Elektrownia Stalowa Wola—it operates as a holding company focused on electricity and heat distribution, generation, sales, and related services, primarily in southern Poland. Key segments include Distribution for grid-based electricity delivery, Generation from conventional sources like coal, gas, and biomass, Renewable Energy Sources encompassing hydroelectric plants and wind farms, Sales for retail and business supply, and Other Operations covering customer service, IT, and formerly mining activities discontinued in 2022. As Poland's largest electricity distributor and second-largest generator, plus the top heat supplier in Upper Silesia, Tauron Polska Energia S.A. plays a pivotal role in the national energy market, balancing conventional and renewable production while supporting regional infrastructure. Headquartered in Katowice, it underscores Poland's energy transition through diverse operations and significant market presence.