Her Majesty's Commissioners of Inland Revenue (Appellants) v Scottish Provident Institution (Respondents) (Scotland)

The House of Lords was asked to determine whether the Scottish Provident Institution (SPI) could claim a tax loss under a scheme involving the purchase and sale of options on gilts with Citibank. The crux of the appeal was whether the options constituted a single transaction or two separate transactions, which would determine if SPI could claim an income loss under the Finance Act 1994. The House of Lords held that the special commissioners and the Inner House had erred in their interpretation of the law. They found that the contingency of the options not being exercised simultaneously did not preclude the scheme from being treated as a single composite transaction. The Lords concluded that the scheme, when viewed as a whole, did not create a qualifying contract, and therefore, SPI could not claim the tax loss. The House of Lords allowed the appeal, ruling that SPI could not claim the tax loss under the scheme as it did not create a qualifying contract. The decision underscores the importance of viewing tax schemes holistically and not allowing artificial contingencies to dictate the tax outcome.