Dormant Company Accounting Services

Accountancy Made Simple from only £89/month

We require 30 days notice of termination | Cancel anytime

Dormant Company Accounting, Sorted for just
£69
+VAT
Simply fill in the form below, and we’ll be in touch shortly to get you filed in no time.

How would you like to get started?
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Compatible with Xero, FreeAgent and QuickBooks

How Does It Work?

Step 1

Book your free consultation. We'll talk you through the process and get all the details we need to file your Self Assessment.

Step 2

We'll handle it all. No mess, no fuss. Just an accurate, timely submission.

Step 3

Relax for another year. With your accounts filed and submitted, you're free to get on with the day job.

Rest assured, you're in good hands with Caroola & BAA

  • Over 15 years experience

  • Compliance and accuracy, guaranteed

  • No hidden fees. Simply a fixed cost, one-off service.

  • No stressing about last-minute deadlines

We require 30 days notice of termination | Cancel anytime
From £35 per month

9/10 of people would recommend

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Why people like you, choose to work with Caroola & BAA

Expert Help

We're real accountants, with years of expertise helping self-employed people like you.

Help Avoiding Fines

We know that the risk of an HMRC fine is the most important thing to you – which is why our service is rapid, and compliant.

No Tie-In

If you just need us to file your Self Assessment, that's fine. We'll just submit your tax return, for a single, one-off fee.

Self Assessment Deadlines and Fines

  • When is the Self Assessment deadline?

    The deadline for filing your Self Assessment tax return is January 31st 2026. That may seem far away now, but why put off to tomorrow what you can do today? Starting the process early means you can get your tax return filed and out of the way for ultimate peace of mind. Plus, no last minute stress or late-filing penalties!

  • How much will I be fined for late filing?

    You’re automatically hit with a £100 fine from HMRC if your tax return is up to 3 months late. Then, if you file after this period the fine continues to increase, and you’ll be charged 7% interest on late payments. Here’s a breakdown of the fines you’re facing:

    Over 3 months late: £10 per day, up to a maximum of £900

    Over 6 months late: Another £300 fine or an additional 5% of tax owed – whichever is higher – totalling £1300

    Over 12 months late: Another £300 fine or an additional 5% of tax owed – whichever is higher – totalling £1600.

  • Do I need to file a Self Assessment?

    Yes, anyone who is self-employed and earns over £1,000 in the same tax year has to file a Self Assessment. It’s important to file on time and be accurate in your submission because this is how HMRC calculates and collects the income tax you owe.

  • If I’m filing late, what do I need to provide?

    Delaying your filing duties now means there’s an increased chance of filing late as the deadline creeps in. If that happens, you’ll need to share a breakdown of your income for the year, any supporting documentation, proof of ID and address. Going forward, it’s crucial to keep on top of your bank statements and receipts year-round to make filing easy, quick and accurate.

  • What happens if I've been paying too much tax?

    This can happen – and if it does, you may be due a tax refund. Our tax specialists will help you to spot this and make HMRC aware.

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FAQs

The Knowledge Hub