China's State Grid Corporation

China's State Grid Corporation ranks as the world's largest utility company and a dominant force in global energy infrastructure. As the operator of China's national power grid, it delivers electricity to over 1.1 billion people across 26 provinces. The state-owned enterprise leads in ultra-high voltage transmission technology, enabling efficient long-distance power distribution. With operations expanding to countries like Brazil and the Philippines, State Grid plays a pivotal role in global energy interconnection projects. Its massive scale and technological investments in smart grids and renewable integration make it a key driver in the world's transition to sustainable energy systems.