Centrica

Centrica is one of the UK’s leading energy and services companies, specialising in electricity and gas supply, energy trading, and sustainable home solutions. Formed in 1997 through the demerger of British Gas and headquartered in Windsor, the company serves millions of residential and commercial customers primarily through brands like British Gas. Centrica is known for its broad consumer reach, supply infrastructure, and active role in decarbonisation efforts. It combines traditional energy provisioning with investments in smart technology and green infrastructure, maintaining a strong track record of supporting households and businesses across the energy landscape.