Welcome to IPSA
Learn about how we regulate and manage MPs’ claims – including the rules in the Scheme of MPs’ Business Costs and Expenses.
Learn about our duties and responsibilities, how we appoint people, govern ourselves, and how we are funded.
Find out how to make a request under the Freedom of Information Act 2000, and search our archive of previous responses.
Learn the powers we use to support MPs and ensure public money is well spent.
Learn about how transparency, regulation, and independence have shaped our work.
We hold ourselves to the highest possible standards. Find out who monitors our work.