Corporation Tax for tax agents and advisers

Get authorisation to act on a client's behalf Obtain and manage authorisations using online authorisation or paper forms 64-8 and FBI 2

Corporation Tax for agents and advisers - getting started Practical advice on setting up and managing clients' Company Tax Returns and Corporation Tax responsibilities

Online services for Corporation Tax agents Go direct to our online filing, payment and client-management systems for agents, accountants and advisers

Corporation Tax forms, manuals and detailed guidance Company Tax Returns and related guidance to help you keep on top of clients' Corporation Tax responsibilities

News, updates and events for agents and advisers Get the latest news and updates from HM Revenue & Customs and details of events for agents, accountants and advisers

Contacting HM Revenue & Customs - agents and advisers Find out how you can get in touch with HM Revenue & Customs, resolve any problems or make complaints