Prior to Gordon Browns March 1998 Budget Capital Gains TaxCGT was a fiendishly complicated expensive to operate tax which raised only a few hundred million pounds for the Inland Revenue and only affected a small proportion of the population. However Gordon was obviously unwilling to leave CGT alone. Following changes in 1998 2000 and 2002 it remains a fiendishly completed expensive to operate tax which raises only a few hundred million pounds for the Inland Revenue and only affects a small proportion of the population. The latest alteration to the CGT regime in 2002 was to make the taper relief available for business assets even more generous. However the big change to CGT was the withdrawal of the indexation allowance to offset the impact of inflation as of 5498 and the introduction of a taper relief instead. This is a lot more generous for business assets than for non-business assets. A business asset is defined as an asset used for the purposes of a trade carried on by you alone or in partnership or by a qualifying company owned by you; an asset held for the purposes of a qualifying full time office or employment; or a qualifying investment in shares. All shareholdings in AIM companies in unquoted trading companies and shareholdings by employees in quoted trading companies are counted as business assets. Shareholdings by outside investors are also business assets if the holding is a stake of 5 or more in the company. The following table shows how the tax liability comes down over a ten-year period for non-business assets and over a two-year period for business assets.