Guidance

Find software suppliers for Self Assessment

Find recognised suppliers and software for tax returns and supplementary pages.

Documents

Details

You can use the software suppliers in this list to submit valid tax returns, supplementary pages and attachments for the products in this guide.

Get technical support if you’re a Self Assessment software developer.

Published 1 January 2014
Last updated 2 November 2018 + show all updates
  1. Commercial software supplier details have been updated.
  2. Commercial software supplier details have been updated.
  3. Commercial software supplier details have been updated.
  4. Commercial software supplier details have been updated.
  5. Commercial software supplier details have been updated.
  6. Commercial software supplier details have been updated.
  7. Commercial software suppliers details have been updated.
  8. Commercial software supplier details updated.
  9. Commercial software supplier details updated.
  10. Commercial software supplier details updated.
  11. Quality Management Software Ltd have changed their phone number to 01453 886 735.
  12. Commercial software supplier details updated.
  13. Commercial software supplier details updated.
  14. Commercial software supplier details added.
  15. Commercial software supplier details updated.
  16. Added Sage Personal Tax online entry to section Individual (SA100).
  17. The details for ABC Self Assessment Ltd have been updated.
  18. For Acorah Software Products Ltd (TaxCalc) product names removed from Individual (SA100), Partnership (SA800) and Trusts (SA900).
  19. For Acorah Software Products Ltd (TaxCalc) updated telephone number and added TaxCalc to Individual (SA100), Partnership (SA800) and Trusts (SA900).
  20. Partnership (SA800) details added for ABC Self Assessment Ltd.
  21. The entry for CalCal Ltd has been added to the page.
  22. The details for Capium Ltd have been updated.
  23. Partnership (SA800) details added for ACCTAX (Online) Ltd.
  24. Nomisma Solution Ltd has been added to the list of commercial software suppliers.
  25. FreeAgent Central Ltd has been added to the list of commercial software suppliers.
  26. Amendment to entry for 'ABC Self Assessment Ltd'.
  27. Self Assessment: commercial software suppliers list has been updated.
  28. Telephone number for ABC Self Assessment Ltd has been added.
  29. ABC Self Assessment Ltd added to the list of commercial software suppliers.
  30. First published.