1. Revenue Guidance
  2. Starting and running a business
  3. Registering for tax
Registering for tax How to register for tax as a sole trader Before you register for tax, you must have a Personal Public Service Number (PPSN). Your Tax Reference Number (TRN) will be the same ...
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Other Editions

  • How to register for tax as a sole trader (ingested March 20, 2025)
  • How to register for tax as a sole trader (ingested April 3, 2025)
  • How to register for tax as a sole trader (ingested November 21, 2024)
  • How to register for tax as a sole trader (ingested September 19, 2024)
  • How to register for tax as a sole trader (ingested September 12, 2024)
  • How to register for tax as a sole trader (ingested February 29, 2024)
  • How to register for tax as a sole trader (ingested January 18, 2024)
  • How to register for tax as a sole trader (ingested October 12, 2023)
  • How to register for tax as a sole trader (ingested September 14, 2023)
  • How to register for tax as a sole trader (ingested August 24, 2023)
  • How to register for tax as a sole trader (ingested July 27, 2023)
  • How to register for tax as a sole trader (ingested November 24, 2022)
  • How to register for tax as a sole trader (ingested March 4, 2022)
  • How to register for tax as a sole trader (ingested January 28, 2022)
  • How to register for tax as a sole trader (ingested March 5, 2021)
  • How to register for tax as a sole trader (ingested September 18, 2020)
  • How to register for tax as a sole trader (ingested April 3, 2020)
  • How to register for tax as a sole trader (ingested January 31, 2020)
  • How to register for tax as a sole trader (ingested July 19, 2019)
  • How to register for tax as a sole trader (ingested March 1, 2019)
  • How to register for tax as a sole trader (ingested January 25, 2019)
  • How to register for tax as a sole trader (ingested September 28, 2018)
  • How to register for tax as a sole trader (ingested July 13, 2018)
  • How to register for tax as a sole trader (ingested January 26, 2018)
  • How to register for tax as a sole trader (ingested December 15, 2017)
  • How to register for tax as a sole trader (ingested October 27, 2017)
  • How to register for tax as a sole trader (ingested October 6, 2017)
  • How to register for tax as a sole trader (ingested September 1, 2017)
  • How to register for tax as a sole trader (ingested July 19, 2017)