HMRC have been aware that some large companies have been using certain accounting peculiarities of UK GAAP (generally accepted accounting practice) in relation to accounting for financial instruments in such a way as to avoid paying corporation tax.
Most of these avoidance schemes were based on de-recognition of a financial instrument removing a previously recognised financial asset from the balance sheet. This results in profits not being recognised in a company’s income statement or statement of recognised gains and losses.
As a company’s taxable profits and taxable losses from its loan relationships and derivatives are normally based on the amounts shown in its financial statements, such non-recognition of profits gives the company a corporation tax break.
From 22 June 2010, the tax rules will override the accounting practice and require any de-recognised profits to be fully brought in to charge for corporation tax purposes.
It is the intention that HMRC will issue a technical note in early July 2010 setting out proposals for generic legislation to tackle avoidance schemes using de-recognition of financial instruments.