Centrica plc is a multinational utility company based in the United Kingdom but also with interests in North America. Centrica is the largest supplier of gas to domestic customers in the UK and one of the largest suppliers of electricity operating under the trading names Scottish Gas in Scotland and British Gas in the rest of the UK. It is listed on the London Stock Exchange and is a constituent of the FTSE 100 Index.
Key people are Roger Carr (businessman) and Sam Laidlaw.