MP Leaderboards
Rankings built from official IPSA expenses data and the Electoral Commission donations register.
Donations shown cover the period since the 2024 general election (4 July 2024) only. Expenses figures cover the 2024-25 financial year.
Highest total expenses
Total parliamentary business costs claimed, 2024-25 financial year
Lowest total expenses
Among MPs with recorded spend — often reflects shorter time in office or smaller constituencies
Largest individual donations
Single largest declared donations to individual MPs
Most declared donors
MPs with the highest number of separate declared donations — not the same as highest total value
Most active voters
MPs who have voted the most times since the 2024 general election, out of 547 divisions
Most party rebellions
Times an MP voted against their own party's majority position since 2024, among parties with 5+ MPs (Independent MPs excluded, since they have no shared party position to rebel against) — a normal, healthy part of parliamentary democracy, not necessarily a sign of anything unusual
Party finance overview
Total MP expenses, party donations, and outstanding loans by party — three separate figures, not directly comparable to each other