Relief for company tax losses

Corporation Tax relief may be available when a company or organisation incurs a trading loss, a loss on the sale or disposal of a capital asset, or on property income. Tax relief may be available to reduce Corporation Tax by offsetting it against other profits or gains from the same accounting period.

Additionally, companies can carry a trading loss back to previous years to claim relief by offsetting it against earlier profits, which may result in a Corporation Tax refund.

Typically, such claims can only be made after submitting a Corporation Tax return to HMRC. Losses can only be carried back to the preceding accounting period if the company was trading in that period.

Any claim for trading losses must be included in the Company Tax Return. The trading profit or loss for Corporation Tax purposes is worked out by making the usual tax adjustments to the figure of profit or loss shown in the company’s or organisation’s financial accounts.

Qualifying losses that are not offset in the current period or carried back can also be offset against profits in future accounting periods. There are restrictions on the total amount of carried forward losses that can be offset against profits.