Taxation matters are dealt with by Her Majesty’s Revenue & Customs (HMRC). There are thousands of pages of tax legislation, but no general anti-avoidance rules. There is generally no system of prior clearance regarding the tax treatment of a particular event or procedure, although there are telephone help lines that can provide verbal advice. However, unless given in writing the advice may not actually be honoured by them! The normal procedure is that tax returns are submitted, and are then subject to checks.
There are a large number of different taxes in the UK, but this note concentrates on the three main ones that a UK business is exposed to.