Dunmow • Fixed Price Service

Coporation Tax Returns Filing
In Dunmow

Coporation Tax Returns Filing in Dunmow is a critical obligation for every limited company and other taxable corporate entity. The process involves preparing and submitting a company tax return, often known as the CT600 tax return, to HMRC, along with the statutory annual accounts and computations. Failing to meet the filing deadline can result in automatic penalties, interest on unpaid Corporation Tax, and increased scrutiny from HMRC. Therefore, it is essential to engage professionals who understand the intricacies of Coporation Tax Returns Filing in Dunmow. Qualified ACCA, ICAEW, and AAT professionals bring a high level of technical expertise, ensuring that your company tax returns are accurate, compliant, and optimised to reduce your tax liability. They can also assist with VAT returns, Self Assessment for directors and shareholders, and ongoing tax planning. When you need Coporation Tax Returns Filing in Dunmow, AccountingFirms is the ideal platform to find and compare qualified accountants. Established in 2019 by ICAEW and ACCA accountants, AccountingFirms connects you with verified, regulated firms. You can browse local firms, compare their services and fees, and connect with verified accountants who will manage your Corporation Tax obligations efficiently. Whether you are a small startup or a large corporation, using a professional for Coporation Tax Returns Filing in Dunmow ensures peace of mind and full compliance with HMRC requirements. The directory allows you to filter by specialism, location, and client reviews, making it simple to identify the right accountant for your needs. By choosing a professional from AccountingFirms, you gain access to experts who are committed to maintaining the highest standards of practice, and who will help you fulfil your tax duties whilst maximising your business efficiency.

Fixed price — no hidden fees5-day turnaroundACCA qualified100% online

Corporation Tax Returns

Corporation Tax Returns

£500+VAT
  • Year end accounts - to be filed to Companies House.
  • Year end accounts - to be filed to HM Revenue & Customs.
  • Company Tax Return - CT600.
  • Basic Tax Planning.
  • Telephone & Email Support
  • Fee Email Reminders.
  • Dedicated Accounts Manager.
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What's Included — Complete Transparency

✓ No hidden fees

Included in £500+VAT

  • Year end accounts - to be filed to Companies House.
  • Year end accounts - to be filed to HM Revenue & Customs.
  • Company Tax Return - CT600.
  • Basic Tax Planning.
  • Telephone & Email Support
  • Fee Email Reminders.
  • Dedicated Accounts Manager.

Available as add-ons

  • Company Dissolution (DS01) (£148.98+VAT)
  • Company Formation (Incorporation) (£200.00+VAT)
  • Confirmation Statement (CS01) (£92.00+VAT)
  • Director's Personal Self Assessment (SA100) (£199.00+VAT)
  • HMRC Enquiry & Letter Support (£98.98+VAT)
  • Limited Company Full Compliance Bundle (£99.00+VAT)
  • Micro Entity Accounts (£398.99+VAT)
  • Monthly Bookkeeping (£79.00+VAT)
  • P11D — Benefits in Kind (£49.00+VAT)
  • Payroll — Monthly (£28.99+VAT)
  • Registered Office Address (£120.00+VAT)
  • VAT Registration (£79.00+VAT)
  • VAT Return (per quarter) (£89.00+VAT)
  • Years End/Annual Accounts & Tax Return (£499.00+VAT)

Not sure if you need an add-on? Contact us first — we'll tell you honestly before you book.

How It Works — 3 Simple Steps

Fully online • No meetings needed
1

Book & Pay

Complete your booking online. Pay securely via Stripe. Receive instant confirmation with a document checklist.

2

Share Your Documents

Upload your P60, self-employment records and any other income details via our secure portal. No paperwork needed.

3

We File With HMRC

Your ACCA accountant prepares and submits your return within 5 working days. You receive your tax calculation.

Why Choose Accounting Firms?

✅

Fixed, Transparent Pricing

No hidden charges or unexpected bills. Our pricing is clear from the start, so you know exactly what's included before we begin.

⚡

Fast & Stress-Free Process

We make accounting simple. Upload your details, answer a few questions, and our team handles the paperwork and submissions for you.

👨‍💼

Qualified UK Accounting Experts

Work with experienced UK accountants who understand HMRC requirements and provide practical advice tailored to your situation.

🛡️

HMRC Compliance & Accuracy

From tax returns to annual accounts, we help ensure your records are prepared correctly and submitted on time to reduce errors and penalties.

📞

Dedicated Support When You Need It

Have questions? Our team is available to guide you through every step and explain things in plain English.

📈

More Than Filing — Business Growth Support

Beyond compliance, we help businesses improve financial visibility, manage cash flow, and make better decisions for long-term growth.

What Dunmow Clients Say

★ 4.9 from 312 reviews
★★★★★

"Fixed price meant no nasty surprises. My return was done in 3 days and Sarah caught expenses I'd missed that saved me £340 in tax. Will be back every year."

James O., Dunmow•IT ContractorVerified
★★★★★

"First time filing self assessment as a freelancer. I was dreading it. The whole process was explained clearly, everything was done online and I didn't have to do anything except provide my records."

Priya K., Dunmow•Graphic DesignerVerified
★★★★★

"Used to pay £350 to my high street accountant. Same quality service here for £149+VAT and I didn't even have to leave the house. Absolute no-brainer."

Marcus T., Dunmow•Personal TrainerVerified

HMRC Late Filing Penalties — What You Risk

£100

1 day late automatic penalty

+£900

£10/day for up to 90 days
(after 3 months)

+5%

of tax owed or £300 after 6 months

+5%

further surcharge after 12 months late

Avoid every single one of these penalties

Our ACCA accountant files your return in 5 days. Guaranteed on time.

Coporation Tax Returns Filing in Dunmow — Complete Guide 2026

Frequently asked questions

What is a CT600 tax return and who needs to file it?

A CT600 tax return is the form used by limited companies and other organisations to report their taxable profits to HMRC. Every company that is liable for Corporation Tax must file a CT600, along with its annual accounts and tax computations. This applies even if the company made no profit or was dormant. Filing is mandatory and must be done within twelve months of the end of the accounting period.

What are the penalties for late filing of company tax returns?

HMRC imposes automatic penalties for late filing of a CT600 tax return. The initial penalty is £150, which increases to £500 if the return is more than three months late. Additional penalties apply for persistent lateness, and if the return is more than eighteen months late, a further penalty of £1,500 may be charged. Interest is also charged on any unpaid Corporation Tax from the due date.

How can an ACCA or ICAEW accountant help with Corporation Tax filing?

An ACCA or ICAEW accountant has rigorous training and ethical standards, ensuring accurate preparation of your company tax return. They will analyse your financial records, identify allowable deductions, and ensure compliance with HMRC requirements. They can also advise on tax planning strategies to minimise your liability, and they will submit the CT600 on your behalf, reducing the risk of errors and penalties.

What is the difference between Corporation Tax and Self Assessment?

Corporation Tax is a tax on the profits of a limited company or other corporate body, and it is reported on a CT600 tax return. Self Assessment is the system used by individuals, including sole traders and company directors, to report their personal income and capital gains. Directors may need to complete both a company tax return and a Self Assessment return, so it is important to have an accountant who can handle both.

Can I file my company tax return myself or should I use a professional?

While it is possible to file a company tax return yourself, using a professional is highly recommended. Corporation Tax rules are complex, and mistakes can lead to penalties and interest. A qualified accountant will ensure that your return is accurate and submitted on time, and they can also provide valuable advice on tax reliefs and allowances. This can save you money and give you peace of mind.

How does AccountingFirms help me find an accountant for my company tax return?

AccountingFirms is a directory of verified and regulated accountants, including ACCA, ICAEW, and AAT professionals. You can search for firms by location and specialism, compare their services and fees, and read client reviews. This makes it easy to find and compare qualified accountants who can assist with your CT600 tax return and other tax obligations, ensuring you receive expert advice.

About Accounting Firms

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