Sage For Accountants Ideas Portal

Associated Companies to be populated on CT600

Associated companies have been included in the 'indicators and information' section of the computation data - the rate of tax is correct, based on this, but boxes 326-328 are not populated on the CT600.

Also, if the number of associated companies differs during the period there is nowhere to enter this information.

  • Matthew Ward
  • Feb 18 2026
  • We're Taking A Look At This