Here are a few websites which may help you:

Companies House -  www.companieshouse.gov.uk

HM Revenue & Customs -  www.hmrc.gov.uk

Barclays ClearlyBusiness -  www.clearlybusiness.com

The Association of Chartered Certified Accountants -  www.acca.co.uk

Regisitered to carry on audit work by the Association of Chartered Certified Accountants. Thorntons Accountants and Business Advisors is the trading name of Thorntons Accounting Ltd.Reg in England No 5069592 VAT Reg No 830 0778 44