Director tax returns are now at the heart of evolving UK tax rules, prompting urgent discussions among business owners, accountants, and company directors.

According to recent updates from ICAEW, new reporting requirements will apply to the 2025/26 tax year onwards. Directors and self-employed individuals across the UK will be affected. These changes were introduced through regulations issued in 2025. However, many professionals believe there is still a lack of practical guidance around implementation.

At Care Accountancy, we are already assisting clients in understanding how these changes could affect their annual tax responsibilities. If you are a company director, it is important to prepare for what is ahead.

What Has Changed for Director Tax Returns?

Under the new rules, taxpayers who serve as directors must confirm whether they served as a director during the tax year. If the company is classified as a close company, additional disclosures may also be required.

A close company is typically one controlled by five or fewer shareholders or by its directors. Many family-run businesses and owner-managed companies fall into this category.

This means director tax returns could now require more detailed reporting about:

• Shareholdings
• Dividend income
• Company relationships
• Director status throughout the tax year

These additional requirements are designed to improve transparency and reduce errors in personal tax reporting. However, many advisers have raised concerns about how taxpayers will gather and report this information accurately.

Why Are Directors Feeling Uncertain?

The main issue is not necessarily the new rules themselves—it’s the limited guidance available so far.

Many directors don’t fully understand whether their company qualifies as a close company. Others are unsure whether temporary appointments, resignations, or changes in ownership during the year affect reporting obligations.

This uncertainty creates risk. Incorrect or incomplete submissions could potentially trigger HMRC enquiries, penalties, or delays in tax processing.

It is increasingly important to seek advice from experienced accountants.

If you regularly file through HMRC Self Assessment, you may notice changes in filing questions or supporting information requirements in upcoming tax years.

How This Impacts Small Business Owners

For owner-managed businesses, the impact could be significant.

Many directors focus on running their businesses and rely on annual bookkeeping records to complete tax filings. Under the new system, more detailed records may be required throughout the year.

This could include:

• Dates of appointments or resignations
• Changes in share ownership
• Dividend payment records
• Company structural changes

Keeping organised records will make director tax returns much easier to file as filing deadlines approach.

If you already use accounting software or cloud bookkeeping systems, review whether your records capture all the required information, and make adjustments if needed.

You can also explore HMRC’s latest tax guidance through GOV.UK Tax Services for official updates.

How Care Accountancy Can Help

At Care Accountancy, we work closely with limited company directors across the UK, helping them stay compliant while reducing unnecessary tax stress.

Our team can help with:

• Director self-assessment returns
• Dividend tax planning
• Company structure reviews
• Corporation tax support
• Bookkeeping and compliance checks

We also help identify whether your company falls under close company rules and what disclosures may be required before submission.

Final Thoughts on Director Tax Returns

The new reporting obligations may create short-term confusion, but preparation will make all the difference.

If you are a company director, don’t wait until the filing deadline to understand your responsibilities. Review your records early and speak with your accountant. Understanding the new rules can help you file accurate director tax returns and avoid unnecessary issues with HMRC.

With tax rules becoming more detailed every year, proactive planning is no longer optional—it’s essential.

 

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