Pricing

123 SA100 Solution pricing

As 123efiling.co.uk lists them, read 11 Oct 2026. The maker's own page has the final word.

Plan	Billed and limits	Price
Multi Returns Package	Pay annually · 1 partnership plus 2 personal returns, or any 3 self-assessment returns	On request
MTD-ITSA Package (Single Business – Self-Employed or Landlord)	Annual fixed charge · 4 quarterly returns and a final declaration · 1 business	On request
MTD ITSA/VAT 50	Annual fixed charge · 21 to 50 MTD ITSA/VAT returns; credits can be used for VAT and/or MTD Income Tax submissions	On request
Assisted Package	Charged at submission · 1 personal or partnership return · return review by tax team · tax adviser assistance	On request
MTD ITSA/VAT 20	Annual fixed charge · Up to 20 MTD ITSA/VAT returns; credits can be used for VAT and/or MTD Income Tax submissions	On request
MTD ITSA/VAT 200	Annual fixed charge · Above 100 MTD ITSA/VAT returns; credits can be used for VAT and/or MTD Income Tax submissions	On request
Standard Package	Charged at submission · 1 personal or partnership return · supports non-resident and trust pages	On request
MTD-VAT Package (Single Business)	Annual fixed charge · 4 VAT returns · 1 business	On request
MTD ITSA/VAT 100	Annual fixed charge · 51 to 100 MTD ITSA/VAT returns; credits can be used for VAT and/or MTD Income Tax submissions	On request