Useful information

Institute of Chartered Accountants of Scotland (ICAS): The Institute of Chartered Accountants of Scotland (ICAS) is the Scottish professional accountancy body for chartered accountants and auditors. It is based in Edinburgh.
ICAS Website
HM Revenue & Customs: Her Majesty's Revenue and Customs is a non-ministerial department of the British Government primarily responsible for the collection of taxes, some forms of state support, some aspects of UK frontier protection and import controls.
HM Revenue & Customs Website
Companies House: All limited companies in the UK are registered at Companies House, an Executive Agency of the Department of Trade and Industry. There are more than 2 million limited companies registered in Great Britain, and more than 300,000 new companies are incorporated each year.
Companies House Website
Department of Trade and Industry: The Department of Trade and Industry has a wide range of responsibilities covering Company Law, Trade, Business Growth, Employment Law, Regional Economic Development, Energy and Consumer Law.
DTI Website