Should you incorporate as a limited company to avoid MTD?

If you have just discovered that Making Tax Digital applies to your sole trade, setting up a limited company can look like a way out. The company’s trading profits sit within Corporation Tax, so why not change structure and avoid quarterly Income Tax updates?

There is a real distinction between the regimes. But incorporation changes the legal and financial structure of your business, with consequences far beyond a software subscription.

If reducing MTD administration is your only reason, compare that benefit with the company obligations you would take on. The decision deserves a business case, rather than a reaction to a filing deadline.

Does MTD for Income Tax apply to limited companies?

The April 2026 MTD for Income Tax programme is aimed at qualifying sole traders and landlords. A company’s ordinary trading profits are subject to Corporation Tax instead.

It is also inaccurate to describe the original MTD for Corporation Tax programme as simply waiting for a new launch date. HMRC’s published policy position is that the MTD model used for VAT and Income Tax will not be introduced for Corporation Tax as originally planned. Its consultation on company payments to participators explains that distinction.

Companies still have digital filing and record-keeping responsibilities. MTD for VAT can apply to a VAT-registered company. Company directors can also have personal MTD obligations if they continue to receive qualifying sole-trade or property income.

Changing one activity’s structure does not automatically remove every personal reporting requirement.

Incorporation creates a separate legal business

As a sole trader, you and the business are not separate legal persons. A limited company is a separate entity, with its own money, contracts, assets and liabilities.

That separation can be valuable. It can support investment, shared ownership, retained profits and some forms of commercial risk management. Limited liability also has limits: personal guarantees and directors’ duties can remain important.

The company structure brings responsibilities for the director. These include maintaining records, preparing accounts and filing required information, even where an accountant does the practical work. GOV.UK explains directors’ responsibilities.

The question is therefore whether a company suits the business you want to run, rather than whether it removes one particular form of reporting.

What extra administration should you expect?

The exact work depends on the company, but an owner-managed business may need:

• Annual statutory accounts and a Company Tax Return.
• A confirmation statement and updates to company information.
• Separate company financial records and appropriate banking arrangements.
• Payroll reporting where salary is paid.
• Proper records of dividends and directors’ transactions.
• Personal tax reporting where required.

Some information is filed on the public register. Do not assume that incorporation offers the same privacy as operating a sole trade, or that your home address should automatically be used for every company purpose.

There are also direct filing fees. From 1 February 2026, the standard digital incorporation fee is £100, and the digital confirmation statement fee is £50 for the relevant annual payment period. Check the Companies House fee schedule.

Those fees are only part of the calculation. Professional work, software and the time needed to operate the company can matter more.

Corporation Tax is only one layer of the tax calculation

The small profits rate is generally 19% for qualifying company profits of £50,000 or less. The main rate is 25%, with marginal relief potentially available between £50,000 and £250,000. Thresholds are reduced for short accounting periods and associated companies, and exclusions can apply. Read HMRC’s Corporation Tax rates guidance.

A 19% company rate does not mean the owner’s total tax rate is 19%. Taking money out can have further consequences through salary, dividends, benefits or loans.

Dividends require distributable profits and proper records. Salary can involve payroll and National Insurance. A director’s loan is not a general substitute for either. GOV.UK explains the main ways to take money out of a company.

For a useful comparison, model the amount you need personally, the profits you can leave in the business, pension plans, tax residence and the relevant tax year’s rates. Comparing headline tax percentages alone is not enough.

Worked example: compare actual incremental costs

Suppose a sole trader receives a quote showing that running a company would add £1,200 a year in professional fees compared with their existing sole-trader arrangement. This is an illustrative quote, not an average or a market-wide price estimate.

Assume the £1,200 excludes filing fees, VAT and one-off incorporation advice. Compare it with the annual cost of a £15 monthly MTD software subscription:

The £100 incorporation fee and any transfer advice would sit outside those recurring figures. Tax savings or other commercial benefits have deliberately not been assumed.

This comparison does not prove incorporation is wrong. It shows why an actual quote and a full tax projection are needed. A software cost of £180 a year is a relatively small item against which to weigh a structural change.

Moving the trade needs proper planning

Creating a company does not itself transfer your existing trade into it. You may need to deal with customer contracts, business assets, insurance, registrations, borrowing and amounts owed to or by the old business.

Transactions before the change still belong to the appropriate period and business. Your existing tax returns and any outstanding MTD obligations do not disappear when a certificate of incorporation arrives.

If you keep a rental property personally, that income remains part of your personal tax position. Transferring property into a company can have substantial tax and financing consequences, so it should never be treated as an incidental step to avoid quarterly updates.

Agree the effective date and the reporting consequences with an adviser before making the change.

When incorporation may make sense

A company can be appropriate where the commercial reasons support it: bringing in shareholders, retaining funds for growth, meeting certain customer requirements or organising ownership for the future.

Ask your adviser to compare both structures over a realistic period. Include the cost of compliance, what you need to withdraw, how you expect profits to change and the implications if you later close the business.

If the case for incorporation remains strong after those questions, MTD can be a secondary consideration. If the sole reason is avoiding quarterly reporting, a simpler bookkeeping workflow may solve the problem more directly.

Make the compliance decision first

Before changing your business structure, see what digital record keeping would involve for your existing trade.

Avona.app offers the self-service route at £15/month. That gives you a concrete cost to compare with professional advice and company administration.

Choose a company because it fits the business. Choose your MTD workflow because it helps you keep records and file with confidence.