Self Employed full 63 - Total losses carried forward after set-offs
You can carry your loss, or the amount of loss remaining unused, forward to set against future profits from the same business. The loss is deducted from your profits in that business in the first and each subsequent year until it is used up.
The time limit for a claim is 5 April 2025.
Enter the amount of your losses in this business for the tax year 6 April 2020 to 5 April 2021 and earlier years which you have not yet used.