SumUp Expands into Accounting with Sage-Powered MTD Tax Solution

  • SumUp launches a free Making Tax Digital (MTD) for Income Tax solution, powered by Sage, ahead of UK regulations taking effect April 6, 2026.
  • The offering automates quarterly tax filings for sole traders with income over £50,000, leveraging SumUp’s existing payments, invoicing, and expense data.
  • Sage’s embedded accounting technology provides AI-powered transaction categorization and direct HMRC filing capabilities within SumUp’s platform.
  • Research shows 70% of sole traders are unprepared for MTD for Income Tax, relying on pen-and-paper or spreadsheet methods.

This partnership marks SumUp’s strategic expansion into accounting services, capitalizing on its existing merchant data ecosystem. The move reflects broader fintech trends of embedding financial tools directly into business workflows, reducing friction for SMBs facing increasing regulatory complexity. With over 4 million merchants globally, SumUp has significant scale to potentially disrupt traditional accounting software markets.

Adoption Pace
Whether SumUp can drive rapid merchant uptake before the April 6 deadline, given 70% of sole traders remain unprepared.
Competitive Response
How traditional accounting software providers and bank-led solutions react to this embedded offering.
Regulatory Expansion
The likelihood of similar MTD requirements extending to smaller businesses or other tax categories.