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Xero MTD: How It Helps With Making Tax Digital

Making Tax Digital is changing how businesses and individuals report their income to HMRC. Xero is one of the leading software platforms built to handle these requirements — but if you’re not sure what Xero MTD actually means in practice, this article explains it clearly. Whether you’re a sole trader, landlord, or small business owner, here’s what you need to know and what you should be doing now.

What is Making Tax Digital?

Making Tax Digital (MTD) is HMRC’s programme to move tax reporting onto digital platforms. The idea is straightforward: instead of submitting one annual return, businesses and individuals keep digital records and send information to HMRC more regularly, using approved software.

MTD has been rolling out in stages. It started with VAT, moved on to income tax for the self-employed and landlords, and will eventually cover more taxpayers over time. The core requirement is always the same — you must use HMRC-recognised software to keep records and file returns. Spreadsheets alone do not qualify unless they are connected to approved bridging software.

Why HMRC is doing this

HMRC estimates that billions of pounds are lost each year to avoidable tax errors. More frequent, digital reporting is intended to reduce those mistakes and give both HMRC and taxpayers a clearer, more up-to-date picture of tax liabilities. Whether you agree with that rationale or not, the deadlines are real and the penalties for non-compliance will follow.

What is Xero MTD?

Xero MTD refers to the Making Tax Digital functionality built directly into Xero’s accounting software. Xero is HMRC-recognised software, which means it can submit information directly to HMRC’s systems without you needing a separate filing tool or bridging software.

Within Xero, the MTD features allow you to:

  • Connect your Xero account to HMRC’s systems via a secure authorisation process
  • Prepare and submit MTD-compliant VAT returns directly from Xero
  • Maintain digital records that satisfy HMRC’s record-keeping requirements
  • Prepare quarterly updates for MTD for Income Tax Self Assessment (MTD ITSA), which becomes mandatory from April 2026

Xero is not the only MTD-compatible software, but it is one of the most widely used by small businesses and their accountants in the UK. If you are already using Xero for your bookkeeping, you are already most of the way there.

MTD for VAT: already in force

MTD for VAT has been mandatory for all VAT-registered businesses since April 2022. If your turnover is above the VAT registration threshold of £90,000, you must register for VAT and file returns using MTD-compatible software. Even if you are voluntarily VAT registered below that threshold, MTD for VAT still applies.

In Xero, the MTD VAT process works like this:

  1. You connect Xero to your HMRC VAT account through a one-time authorisation
  2. Xero pulls your obligation periods directly from HMRC
  3. You review the VAT return figures calculated from your transactions
  4. You submit the return to HMRC directly from Xero with a single click

This replaces the old approach of logging into the HMRC portal and typing figures in manually. Xero pulls the data from your bookkeeping records, so there is less room for transcription errors. If your VAT returns are handled by an accountant, they can do all of this inside Xero on your behalf.

Common VAT mistakes Xero helps avoid

When returns are prepared manually, it is easy to enter the wrong box totals, miss a period, or submit figures that do not match your records. Xero calculates the return from your actual transactions, so the figures flow through automatically. That does not mean errors are impossible — garbage in, garbage out still applies — but it does remove a layer of manual rekeying risk.

MTD for Income Tax: what’s coming in April 2026

MTD for Income Tax Self Assessment (MTD ITSA) is the next major phase. From April 2026, self-employed individuals and landlords with total gross income over £50,000 must use MTD-compatible software to keep records and submit quarterly updates to HMRC.

Those with income between £30,000 and £50,000 will be brought in from April 2027. The threshold for those earning below £30,000 has not yet been confirmed — check the latest HMRC guidance for updates on that group.

What quarterly updates actually mean

Under MTD ITSA, instead of filing one annual self assessment tax return at the end of the year, you will submit four quarterly updates throughout the year. These updates report your income and expenses for each quarter. At the end of the tax year, you submit a final declaration to confirm the figures and include any other income or adjustments.

This is a significant change from the current annual filing process. Quarterly updates are not tax payments — they are information submissions. But they do mean you need to keep your records up to date throughout the year, not just in January.

Sole traders and landlords: different income streams

If you are both self-employed and a landlord, each income source is reported separately under MTD ITSA. Xero can handle both, but you need to make sure your records are structured correctly from the start. Getting this set up properly before April 2026 matters.

How Xero helps you stay compliant

Xero has been building out its MTD ITSA functionality ahead of the April 2026 deadline. Here is what the software does to keep you on the right side of HMRC’s requirements.

Digital record keeping

HMRC requires digital records. That means your income and expenses must be recorded in software, not on paper or in a basic spreadsheet. Xero satisfies this requirement. Every invoice you raise, every expense you record, and every bank transaction you categorise is stored digitally and linked to your accounts.

Xero’s bank feed feature connects directly to your business bank account and pulls transactions through automatically. You then categorise them, which builds your records without you having to type everything in manually.

Quarterly update submissions

Xero will allow you to prepare and submit quarterly updates directly to HMRC as part of MTD ITSA. The software will show you what period is due, summarise your income and expenses, and let you submit with a review step before anything is sent.

This is broadly similar to how MTD VAT works in Xero today. If you are already familiar with that process, MTD ITSA will feel similar in practice.

Real-time financial picture

One of the practical benefits of using Xero properly is that you always know roughly where you stand. Your income, expenses, and estimated tax position update as you go. This helps with planning — especially for cash flow — and means there should be no surprises at year end.

For business owners who want more detailed reporting, Xero also integrates well with management accounts work, giving you a more complete view of business performance throughout the year.

Integration with payroll and CIS

If you run payroll through Xero, that data feeds into your accounts automatically. For businesses in the construction sector, Xero also supports CIS returns, making it easier to manage subcontractor deductions alongside your main accounting records.

Who needs to act now?

If any of the following apply to you, you should not wait until 2026 to think about this:

  • You are self-employed with gross income over £50,000 per year
  • You receive rental income and your combined income exceeds £50,000
  • You are VAT registered and not yet filing through MTD-compatible software
  • You currently keep records on paper or in a basic spreadsheet
  • You are a freelancer or contractor without a digital accounting system in place

Getting set up on Xero now — rather than scrambling in early 2026 — means you have time to learn the software, get your records in order, and iron out any issues before the deadlines hit.

For e-commerce sellers and content creators with multiple income streams, early adoption is particularly sensible. Xero handles multiple income categories well, but you need time to set it up correctly for your specific situation.

Healthcare professionals working in private practice should also review their position. Many GPs, dentists, and locums have income from multiple sources that will all need to be captured under MTD ITSA.

Getting started with Xero for MTD

There are a few practical steps to take if you want to get MTD-ready using Xero.

Step 1: Choose the right Xero plan

Xero offers several subscription tiers. The MTD VAT features are available across plans, but make sure the plan you choose covers the number of transactions and users you need. If you are unsure, speak to an accountant before committing to a plan.

Step 2: Set up your chart of accounts correctly

Your chart of accounts is the structure that determines how income and expenses are categorised. Getting this right from day one saves a lot of correction work later. If you are moving from a spreadsheet, take time to map your existing categories into Xero properly.

Step 3: Connect your bank feeds

Link your business bank account to Xero so transactions import automatically. This is one of the biggest time-saving features and it directly supports the digital record-keeping requirement under MTD.

Step 4: Get proper training

Xero is intuitive, but it is not self-explanatory for everyone. Xero training from a certified adviser helps you understand how to use the software correctly rather than just guessing your way through it. Mistakes made in the software can affect your tax position, so it pays to learn it properly.

Step 5: Work with an accountant who uses Xero

If your accountant is already on Xero, they can be invited to your account directly. They will see your records in real time, can make corrections before quarter-end, and can handle your MTD submissions on your behalf. This is far more efficient than emailing spreadsheets back and forth.

The shift to quarterly reporting under MTD ITSA is not optional, and April 2026 will arrive faster than most people expect. Getting Xero set up properly now, understanding how it connects to HMRC, and building good record-keeping habits will make the transition straightforward rather than stressful.

Frequently asked questions

Is Xero HMRC-approved for Making Tax Digital?

Yes. Xero is listed as HMRC-recognised software for both MTD for VAT and MTD for Income Tax Self Assessment. You can use it to submit VAT returns and, from April 2026, quarterly income tax updates directly to HMRC.

Do I need Xero for MTD, or will a spreadsheet do?

A spreadsheet on its own does not meet MTD requirements. You would need HMRC-approved bridging software to connect a spreadsheet to HMRC’s systems, which adds cost and complexity. Purpose-built software like Xero is generally simpler and more reliable.

When does MTD for Income Tax start?

MTD for Income Tax Self Assessment (MTD ITSA) starts in April 2026 for self-employed individuals and landlords with gross income over £50,000. Those earning between £30,000 and £50,000 follow in April 2027.

What are quarterly updates under MTD ITSA?

Quarterly updates are summaries of your income and expenses submitted to HMRC four times a year through MTD-compatible software. They are not tax payments. At the end of the tax year, you submit a final declaration to confirm the figures and settle any tax owed.

Can my accountant submit MTD returns through Xero on my behalf?

Yes. If you give your accountant access to your Xero account, they can prepare and submit your MTD VAT returns and MTD ITSA quarterly updates on your behalf. This is a common arrangement and means you do not have to deal with the HMRC system directly yourself.

What happens if I miss an MTD deadline?

HMRC operates a points-based penalty system for MTD ITSA. You accumulate points for each missed submission, and once you reach a certain threshold, a financial penalty is charged. For MTD VAT, check the latest HMRC guidance for current figures on the penalty regime that applies to late returns or payments. Getting into a regular quarterly routine with your software is the best way to avoid penalties.