Harnett Accontants

Harnett & Co | Chartered Accountants, Kingston upon Thames
Global House Business Centre 1 Ashley Avenue Epsom Surrey KT18 5AD
ICAEW Authorised Practice
Tax Insights

Harnett Accountants In Kingston Answer Your Queries

A client came to our Harnett Accountants in Kingston in kingston who specialise in HR and Legal at with this query.

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Reviewed for 2026/27: All tax figures and HMRC rules in this article reflect current guidance for the 2026/27 tax year.

Key Considerations

“I have recently prepared all our companies accounts and submitted them to the Companies House and Tax Office. However, the Taxman sent back my company’s accounts and tax return saying they were in the wrong format. I’m confused. What have I done wrong?”

Harnett Accountants in Kingston informed their client that since April 2011 all company accounts must be submitted online in iXBRL format. Offering our free hour no obligation consultation Harnett Accountants in Kingston were able to help the client to get their accounts back in order and submit it online.

If you are interested in speaking to one of our members of staff then don’t be afraid to contact us through the contact information page on our website, alternatively you can .

📌 Important: Tax rules change regularly. Always verify current figures at gov.uk/hmrc or speak to a qualified accountant.
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Need help with accounting and tax?
Harnett and Co are ICAEW chartered accountants in Kingston upon Thames, Surrey. We give clear, practical advice to businesses and individuals across West London and Surrey. Book a free consultation today.