The Law Society
http://www.lawsociety.org.uk/home.law
The Regulatory body for Solicitors in England and Wales.

The Bar Council
http://www.barcouncil.org.uk
The Regulatory body for Barristers in England and Wales.

FLAG - A Foreign Law Guide
http://ials.sas.ac.uk/library/flag/flag.htm
A free database covering international legal resources held by UK law libraries in Universities and research institutes.

Department for Constitutional Affairs
http://www.dca.gov.uk

HM Revenue & Customs (HMRC)
http://www.hmrc.gov.uk
This is the new department responsible for the business of the former Inland Revenue and HM Customs and Excise.

Companies House
http://www.companieshouse.gov.uk
Responsible for incorporating and dissolving limited companies; store company information delivered under the Companies Act and related legislation; and make available this information the public.

Directgov
http://www.direct.gov.uk/Homepage/fs/en
Directgov is the place to turn for the widest range of government information and services.

Child Support Agency
http://www.csa.gov.uk

The Office of Public Sector Information
http://www.opsi.gov.uk
These provide online access to UK legislation, license the re-use of Crown copyright material, manage the Information Fair Trader Scheme, maintain the Government's Information Asset Register and provide advice and guidance on official publishing and Crown copyright.

Her Majesty's Courts Service
http://www.hmcourts-service.gov.uk
Administration of the civil, family and criminal courts in England and Wales. This covers Crown, county and magistrates' courts.

Legal Services Commissions
http://www.legalservices.gov.uk
Regulatory body for Legal Aid in England and Wales

UK Visa
http://www.capitalvisas.com
Capital Visas is the UKs Leading Immigration Authority with a distinct presence in the UK immigration industry. They assist in a wide range of UK immigration services, providing specialist advice and legal assistance around UK immigration and visas to individuals and corporate clients.