Guidance

About compliance checks: CC/FS1a

This factsheet provides information about compliance checks.

• From: HM Revenue & Customs
• Published: 31 August 2012
• Last updated: 30 April 2025 바카라 사이트� See all updates

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About compliance checks 바카라 사이트� CC/FS1a

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Factsheets are for guidance only and reflect the HMRC position at the time of writing.

Published 31 August 2012

Last updated 30 April 2025 + show all updates

1. 30 April 2025

   Updated 바카라 사이트楢bout compliance checks 바카라 사이트� CC/FS1A바카라 사이트� to include a section on 바카라 사이트楳ore information online about compliance checks바카라 사이트�.

2. 13 April 2023

   'Digital Services Tax' has been added to the list of compliance checks.

3. 25 February 2022

   The CC/FS1a privacy notice information has been updated.

4. 5 October 2020

   The 바카라 사이트楥ompliance checks this factsheet relates to바카라 사이트� section has been updated.

5. 8 November 2019

   The바카라 사이트楥ompliance checks that this factsheet relates to바카라 사이트� section has been updated.

6. 18 March 2019

   This factsheet has been updated throughout and highlights HMRC support available for customers needing help.

7. 4 September 2018

   The factsheet has been updated to explain HMRC's use of open source research.

8. 23 January 2018

   The factsheet has an updated 'More information' section that explains what information HMRC may use when dealing with compliance checks.

9. 15 December 2017

   This factsheet has been updated to include new legislation about when a penalty is restricted because of the timing of the disclosure.

10. 3 November 2015

    New helpsheet published.

11. 12 November 2014

    Updated version of Compliance Factsheet 1a

12. 31 August 2012

    First published.