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Contact details for the Commissioner's office

Postal Address:

Kathryn Stone OBE
Office of the Parliamentary Commissioner for Standards
House of Commons
London SW1A 0AA


Telephone number: 0207 219 3738 



For enquiries about the Register of Members’ Financial Interests:



For enquiries about the All-Party Parliamentary Groups Register:


For enquiries about the Register of Interests’ of Member’s Secretaries and Research Assistants:



For enquires about the Register of Journalists’ Interests:



Media enquiries:

Media telephone enquiries: 0207 219 4938

Complaints about our service


Page last reviewed: 20 November 2019

Image: Parliamentary copyright