H.M. Revenue and Customs - www.hmrc.gov.uk

Financial Reporting Council - www.frc.org.uk

Companies House - www.companieshouse.gov.uk

The Institute of Chartered Accountants of Scotland - www.icas.org.uk

The Institute of Chartered Accountants in England and Wales - www.icaew.co.uk

The Chartered Institute of Taxation - www.tax.org.uk

H.M. Treasury - www.hm-treasury.gov.uk

Financial Services Authority - www.fsa.gov.uk

The Law Society of Scotland - www.lawscot.org.uk

Office of the Scottish Charity Regulator - www.oscr.org.uk

Federation of Small Businesses - www.fsb.org.uk

Accounting Web - www.accountingweb.co.uk