Commercial Services Directorate

The Commercial Services Directorate (CSD), formerly known as the Central Procurement Office, is responsible for the House of Commons' Procurement Policy.

The CSD also provides consultancy advice and direct support to Departments of the House of Commons, upon request.

Contact us

Commercial Services Directorate
House of Commons
London SW1A 2JN
Tel: 020 7219 1600

Please note the hours of the Commercial Services Directorate office are as follows:

Monday to Thursday: 9am to 5pm.
Friday: 9am to 4pm.
Weekends and Bank Holidays: Closed

Using purchase orders

Terms and Conditions

Training and Development Framework

Guidance notes for registering

Information on expressing an interest in tendering

Information on current tender projects and opportunties

Documents relating to completed tender projects

List of awarded contracts


Please use the following form to submit feedback to the Commercial Services Directorate.