Guidance

More than one business (Self Assessment helpsheet HS220)

Find information about your tax return if you have more than one business.

Documents

Working sheet: adjustments to profit chargeable to Class 4 National Insurance contributions (2020)

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Working sheet: adjustments to profit chargeable to Class 4 National Insurance contributions (2018)

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Working sheet: adjustments to profit chargeable to Class 4 National Insurance contributions (2017)

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Details

Find information on how to fill in your tax return if you have more than one business.

This helpsheet covers:

  • Class 4 National Insurance contributions
  • interest
  • Lloyd’s underwriters
  • losses
  • partnerships
  • profits
  • self-employed sole traders
Published 4 July 2014
Last updated 6 April 2020 + show all updates
  1. A new version of the form and notes have been added for the 2020 tax year.

  2. The helpsheet and working sheet have been added for the tax year 2018 to 2019.

  3. The helpsheet and working sheet have been added for the tax year 2017 to 2018.

  4. The helpsheet and working sheet have been added for the tax year 2016 to 2017.

  5. Rates, allowances and duties have been updated for the tax year 2016 to 2017.

  6. Rates, allowances and duties have been updated for the tax year 2015 to 2016.

  7. First published.