Bicameral offices

Bicameral offices work for both the House of Commons and the House of Lords. They provide services to promote the work of Parliament.


POST is Parliament's in-house source of independent, balanced and accessible analysis of public policy issues related to science and technology.


CPA UK promotes the advancement of parliamentary democracy by enhancing knowledge and understanding of democratic governance.

Parliamentary Archives

Browse Historical records online, search our catalogue of the Parliamentary Archives or arrange a visit to view our records.

UK National Parliament Office, Brussels

The UK National Parliament Office (NPO) is the office which represents both Houses of the UK Parliament at EU level

Parliamentary Digital Service (PDS)

Working with the House of Commons, House of Lords, and Parliamentary staff, PDS sits at the core of all Parliamentary digital and IT needs - learn more.

Education Service

The Education Service works on behalf of the House of Commons and House of Lords to provide resources for schools, and organises educational visits.

Houses of Parliament Shop

The Houses of Parliament Shop stocks copies of current Bills, Hansard and gifts.

Parliamentary Procurement and Commercial Service

The Parliamentary Procurement and Commercial Services (PPCS) is responsible for the House of Commons' and House of Lords' Procurement Policy and providing consultancy advice and direct support to Departments of the House, upon request.

Parliamentary Security Department

The Parliamentary Security Department (PSD) is responsible for security for both Houses

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