Energy Supply
Contracting
SSE Contracting trades principally as Southern Electric Contracting (SEC) and has three main areas of activity:industrial, commercial and domestic mechanical and electrical contracting;electrical and instrumentation engineering; andpublic and highway lighting.
Energy Services
Providing a wide range of micro-generation and energy-related services.
Electricity Networks
Transmitting and distributing electricity to 3.5 million customers.
Gas Storage
Operating the UK’s largest onshore gas storage facility...
Generation
Operating 11,300 megawatts of generation capacity.
Utility Solutions
Building and operating private electricity, gas, water and telecommunications networks throughout the UK.
Retail
Supplying electrical and gas domestic appliances online.
Gas Networks
Distributing gas to 5.7 million customers.
Telecoms
Operating a national telecoms network for commercial and public sector customers...


.jpg)
