Centrica plc is a British multinational energy and services company headquartered in Windsor, Berkshire. It was formed in 1997 as a result of the demerger of British Gas plc and is now one of the largest energy companies in the UK. The company operates in four main areas: energy supply, energy services, energy trading, and connected homes. Its brands include British Gas, Hive, and Direct Energy. Centrica has a strong focus on sustainability and reducing carbon emissions, with a target to become a net-zero company by 2050. The company employs around 26,000 people globally and serves over 25 million customers across the UK, North America, and Europe.