Chartered Accountants in London & Slough for Small Businesses
SBX helps you stay compliant & keep more of what you earn with expert tax, accounts, and bookkeeping services.
Need your self-assessment taken care of? Let SBX help.
At SBX, we understand that as a director, your financial responsibilities can be complex. If your earnings exceed the HMRC threshold, submitting a self-assessment return is essential to declare your income, including salary, dividends, and any additional earnings.
Our streamlined service is designed specifically for directors, allowing us to efficiently prepare your personal tax returns while identifying potential tax-saving opportunities, such as pension contributions and company benefits. We ensure that your returns are completed promptly after the tax year ends, giving you ample time to manage your tax obligations.
See our Take-Home-Earnings calculator to see the split between taxes from salary and dividends, and which structure may be more tax beneficial.
Key HMRC Deadlines
Your Director Self Assessment Tax Calendar for 2025-26
As a company director, keeping up with Self Assessment deadlines is essential to avoid fines and interest charges. Our 2025-26 tax calendar sets out all the important dates for registering, filing, and paying HMRC, so you can plan ahead and stay compliant.
Expert Accounting Support for Company Directors
Self-Assessment Tax Returns for Directors Made Simple
Handling a self-assessment tax return as a company director can be complex. Unlike standard self-assessment submissions, directors must account for salary, dividends, benefits, and other income sources while staying compliant with HMRC regulations.
At SBX, we specialise in self-assessment services for directors, ensuring every detail is accurate and submitted on time. Our team reviews your financial records, prepares precise profit and loss statements, and identifies tax-saving opportunities, such as allowable expenses and pension contributions.
We simplify the process, giving you peace of mind while helping you plan for future tax obligations. Whether you run a limited company or have multiple income streams, our goal is to maximise your take-home pay while keeping you fully compliant.
Have Questions About Self-Assessment for Directors?
Filing a self-assessment tax return as a director can be confusing, especially with multiple income streams, salary, and dividends to report. Here, we answer common questions directors ask about HMRC compliance, tax deadlines, and maximising take-home pay to make the process easier and stress-free.
Get Expert Help With Your Director Self-Assessment TodayYes, most directors must submit a self-assessment tax return if they receive salary, dividends, or other taxable benefits. Even if your income is below the personal allowance, HMRC typically requires a return for compliance and record-keeping.
You’ll need details of your salary, dividends, company benefits, other income, and allowable expenses. Bank statements, P60S, and dividend vouchers are essential for accurate reporting. At SBX, we gather and review everything to ensure your submission is correct.
Missing the HMRC filing or payment deadline can result in penalties and interest charges. The longer the delay, the higher the cost. Our team helps you stay ahead by managing deadlines and submitting returns on time to avoid unnecessary fines.
Yes. We review your financial records to identify tax-saving opportunities, such as pension contributions, allowable expenses, and optimising the balance between salary and dividends. Our goal is to maximise your take-home pay while keeping you fully compliant.
