Official Defined Standard Industrial Classification (SIC) codes.
Only use codes on the condensed SIC code list below when filing to Companies House or your filing may be rejected.By clicking on the Standard Industrial Classification (SIC) code below, you can view the list of companies under that classification.
- 35
- ELECTRICITY, GAS, STEAM AND AIR-CONDITIONING SUPPLY
- ELECTRICITY, GAS, STEAM AND AIR-CONDITIONING SUPPLY
- 351
- ELECTRIC POWER GENERATION, TRANSMISSION AND DISTRIBUTION
- ELECTRICITY, GAS, STEAM AND AIR-CONDITIONING SUPPLY
- 3510
- Electric Power Generation, Transmission and Distribution
- ELECTRICITY, GAS, STEAM AND AIR-CONDITIONING SUPPLY
- 35101
- Generation of electricity by fossil fuels
- ELECTRICITY, GAS, STEAM AND AIR-CONDITIONING SUPPLY
- 35102
- Generation of electricity by other sources (e.g. solar power, biofuels etc)
- ELECTRICITY, GAS, STEAM AND AIR-CONDITIONING SUPPLY
- 35103
- Transmission, distribution and sale of electricity
- ELECTRICITY, GAS, STEAM AND AIR-CONDITIONING SUPPLY
- 35104
- Other related services (e.g. electricity brokers, meter reading)
- ELECTRICITY, GAS, STEAM AND AIR-CONDITIONING SUPPLY
- 352
- MANUFACTURE OF GAS; DISTRIBUTION OF GASEOUS FUELS THROUGH MAINS
- ELECTRICITY, GAS, STEAM AND AIR-CONDITIONING SUPPLY
- 3520
- Manufacture of Gas; Distribution of Gaseous Fuels Through Mains
- ELECTRICITY, GAS, STEAM AND AIR-CONDITIONING SUPPLY
- 35201
- Manufacture of gas; distribution of gaseous fuels through mains
- ELECTRICITY, GAS, STEAM AND AIR-CONDITIONING SUPPLY