The Geddes Axe was the drive for public economy and retrenchment in UK government expenditure recommended in the 1920s by a Committee on National Expenditure chaired by Sir Eric Geddes and with Lord Inchcape, Lord Faringdon, Lord Maclay and Sir Guy Granet also members.
During and after the Great War, government expenditure and taxation increased. Taxation per head per annum was £18 in 1919; £22 in 1920; and £24 in 1921. In 1913–14 the Civil Services and Revenue Departments cost £81.3 million; in 1920–21 they cost £523.3 million; and in 1921–22 they cost £590.7 million. The Armed Forces cost around £77 million in the year before the War and approaching £190 million in 1921–22. Similarly, the National Debt and other Consolidated Fund Services increased over the same time from £37.3 million to £359.8 million.
In 1921 the Anti-Waste League was formed by Lord Rothermere to campaign against what they considered wasteful government expenditure, and three of its candidates won by-elections from government supporters between February and June 1921. In May 1921 HM Treasury sent all government departments a circular citing that in 1921–22 the cost of Supply Services would be £603 million and that this should be reduced in the next financial year to £490 million—economies totalling £113 million. Instead the response was a plan to reduce this expenditure by £75 million. The Prime Minister David Lloyd George appointed Geddes as head of a committee in August 1921 to find where economies could be found in various government departments for 1922–23. The committee's terms of reference were: