i&c tariff structure & prices
The tables below show the tariff pricing for industrial and commercial (IC) customers from 1st October 2009:
IC 1 Tariff structure (customers using up to 73,200 kWh per year)
![]() |
|
| pence per kilowatt hour for the first 2,000 kWh each year | pence per kilowatt hour for each kilowatt hour over 2,000 kWh |
| 4.671p (exc.VAT) | 3.102p (exc.VAT) |
IC 2 Tariff structure (customers using between 73,200 and 732,000 kWh per year)
![]() |
|
| kWh usage | pence per kWh |
| for the first 2,000 kWh | 4.671p (exc. VAT) |
| 2001 kWh to 73,200 kWh | 3.102p (exc.VAT) |
| for each kWh > 73,200 kWh per annum | 2.871p (exc.VAT) |
industrial and commercial tariff prices are subject to VAT at 5% or 17.5% depending on VAT status. payment will be collected via variable direct debit unless otherwise agreed with firmus energy.
Customers using over 293,000 kWh per annum will be billed monthly - customers using less than this amount will receive a quarterly bill.
prices may vary subject to changes to tax, levies or other charges which we are required to charge by law and will be passed through at the accepted rate.


