Common Purse Agreement

The Common Purse Agreement entitles the Isle of Man to a share in the United Kingdom's Customs and Excise revenues in return for being in customs union with the UK and not charging any import duties on goods from the UK, or that have been imported through the UK.

The agreement is so called because it effectively sets up a 'common purse' for the receipt of excise duties and revenue, which is then split between both treasuries according to agreed formulas.