UK SIC Codes for all activities classified into Section D: Electricity, gas, steam and air conditioning supply

Clicking by the code description you can view all sub-activities from each five-digit code.

• Code 35110: Production of electricity
• Code 35120: Transmission of electricity
• Code 35130: Distribution of electricity
• Code 35140: Trade of electricity
• Code 35210: Manufacture of gas
• Code 35220: Distribution of gaseous fuels through mains
• Code 35230: Trade of gas through mains
• Code 35300: Steam and air conditioning supply