Contact
Contact
LimitedCompanyTaxCalculator.co.uk is edited by James Whitfield, who is responsible for the accuracy of every calculator, guide and worked example on the site. Messages sent with the form below come to the editorial inbox and are read by a person.
We aim to reply within 2 business days.
What to contact us about
- A figure or rule that looks wrong. Tell us the page address, the sentence or number, and, if you have it, the GOV.UK, HMRC or legislation.gov.uk page that says otherwise.
- A calculator result you don't expect. Send the inputs you used (profit, salary, dividends, pension, other income, region and tax year). Results are worked out from those alone, so we can reproduce your answer exactly.
- A pack you bought. If a download link has expired or failed, or you want a refund, write from the email address you used at checkout. Refunds are given in full on request.
- Something missing. A situation the calculators don't handle, or a question a guide doesn't answer.
How we handle corrections
We check every reported error against the official source. If we were wrong, we correct the page, and the calculator too if its figures were affected. Factual corrections come before everything else. We do not change content for commercial reasons, and advertising has no say in what we publish. Our editorial standards and methodology explain how figures are checked.
What we can't help with
We can't give personal tax, accounting or financial advice, look at your company's accounts, or deal with HMRC for you. For your own tax records or an HMRC letter, contact HMRC. For advice on your circumstances, speak to a qualified accountant or tax adviser.
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Last reviewed: 4 November 2026.