Welcome to the Independent Parliamentary Standards Authority Publication website.

Transparency lies at the heart of IPSA’s regulatory role. We publish individual claims submitted by every MP*. Batches of claims are published every two months, three months in arrears. Annual totals for each MP are published in September each year.


Interactive Map

Find MP and Constituency profile information by using a navigation map. All business costs and expense information related to the selected MP can be viewed from here as well as information about the constituency itself.

Search Function

Carry out detailed searches of the business costs and expense data. Search by a number of different criteria including MP, Post Code and Constituency. Search results can be exported and sorted as required.

Data Downloads

Download all the expense data for a given year and the most recent data published. This data can be exported and sorted as required.

Aggregated Data

View the annual expenditure of each Member of Parliament by financial year.

Useful Documents

Contains information, guidance and FAQ documents.


*Given their sensitive nature, claims relating to security and disability assistance are published in aggregate once a year.