Chancellor of the Exchequer

The Chancellor of the Exchequer is the title held by the British Cabinet minister responsible for all economic and financial matters. Often simply called The Chancellor, the office-holder controls HM Treasury and plays a role akin to the posts of Minister of Finance or Secretary of the Treasury in other nations. The position is considered one of the four Great Offices of State and in recent times has come to be the most powerful office in British politics after the Prime Minister.

The Chancellor is the third oldest major state office in English and British history, one which originally carried responsibility for the Exchequer, the medieval English institution for the collection of royal revenues. Until recently, the Chancellor controlled monetary policy as well as fiscal policy, but this ended when the Bank of England was granted independent control of its interest rates in 1997. The Chancellor also has oversight of public spending across Government departments.

The office should not be confused with those of the Lord Chancellor or the Chancellor of the Duchy of Lancaster, both Cabinet posts, the Chancellor of the High Court, a senior judge, or the Lord Chief Baron of the Exchequer, a defunct judicial office.