Veolia's ambition is to become the benchmark company for ecological transformation. With nearly 218,000 employees on five continents, the Group designs and deploys useful, practical solutions for managing water, waste and energy that help to radically change the world. Through its three complementary activities, Veolia contributes to developing access to resources, preserving available resources and renewing them. In 2023, the Veolia group served 113 million people with drinking water and 103 million with wastewater services, produced 42 terawatt-hours of energy and recovered 63 million metric tons of waste. Veolia Environnement (Paris Euronext: VIE) generated consolidated sales of €45.3 billion in 2023.

Hong Kong District Cooling Company Limited, a wholly owned subsidiary of Veolia in Hong Kong, is responsible for operation and maintenance of District Cooling System in Kai Tak Development and maintenance of some other Heating, Ventilation, and Air Conditioning systems e.g. Hong Kong Science & Technology Park, West Kowloon Cultural District and two Data Centers.