─── Specialist Micro-Entity Accountants In The UK

CT600 Tax Return Filing in Telford: Prepare and Submit Your Company Tax Return to HMRC

Professional CT600 Tax Return Filing in Telford helps your company prepare its Corporation Tax position and submit the Company Tax Return to HMRC. The CT600 is a separate filing from the statutory accounts you send to Companies House, so it is important that the figures, disclosures and tax adjustments are handled carefully. We can support you with the preparation process, help you understand what information is required, and manage the HMRC submission so you can stay focused on running your business. The service is designed to bring clarity, accuracy and convenience to your Company Tax Return filing, with professional support at each stage.

CT600 TAX RETURN FILING

(Turnover up to £100K)

£499.00

+vat

CT600 Return Preparation
Corporation Tax Computation
Tax Adjustment Review
Allowable Expenses Review
HMRC CT600 Filing
Filing Deadline Support

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Trusted by Micro-Entity Businesses Across the UK

From newly incorporated companies to established owner-managed businesses, our clients trust us to prepare their accounts accurately and handle their annual filing requirements.

      EXCELLENT  
   Based on 302 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Ayotunde Rufai 
 
 
 
 Trustindex verifies that the original source of the review is Google. Best accountants we've ever had. Umer is ace, and makes everything easy and transparent.
  
 
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   Sofia 
 
 
 
 Trustindex verifies that the original source of the review is Google. I had a really positive experience with Muhammad. He was incredibly quick to action everything and made the whole process straightforward and stress-free. He took care of everything promptly and kept me informed throughout, which was greatly appreciated.

Muhammad was professional, responsive and genuinely helpful from start to finish. It was clear that he cared about providing a great service and making sure everything was handled properly. I would definitely recommend him to anyone looking for someone reliable, efficient and professional.
  
 
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   Zest For Life 
 
 
 
 Trustindex verifies that the original source of the review is Google. I worked with Accotx on a HMRC reclaim and overall, they did ultimately deliver on their promise, which I appreciate. The process did take longer than any of us expected, partly due to external delays with the tax authorities, and partly because there were some hiccups in communication and follow-up. However, despite those challenges, they stayed professional and stuck to the original agreed terms. If you’re considering using them, be prepared to stay in regular contact to keep things moving along. They are absolutely capable, have the expertise and willing to work with you, and overall  improving their services over time. I would certainly return for any future needs.
  
 
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   Pete Wrist 
 
 
 
 Trustindex verifies that the original source of the review is Google. Sterling work. Many thanks to Muhammad and the team for all their help and expertise
  
 
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   Hansen Personal Training 
 
 
 
 Trustindex verifies that the original source of the review is Google. We have been a client for years - very quick responsive and personalised service
  
 
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   Jamie Fletcher 
 
 
 
 Trustindex verifies that the original source of the review is Google. It was a pleasure working with Anum on our accounts. The whole process was swift and effortless, and it was one less thing to worry about. I'd highly recommend them.
  
 
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   Mansur Liman 
 
 
 
 Trustindex verifies that the original source of the review is Google. Accotax have been our accountants for many years now. We maintained them, because of their professionalism. In the last coiple of years, i have working with Imran, who has been very professional and helpful in guiding us through the whole process explaining and clarifying every aspect of it. Very prompt in responding to questions and patient with us even when we seem to be slow. I really enjoy working with him. Thank you
  
 
      Posted on Google  
   
   Muna Mohamoud 
 
 
 
 Trustindex verifies that the original source of the review is Google. I highly recommend Imran to anyone looking for a reliable and knowledgeable accountant. He helped me sort out a very complicated backlog of accounts and prepared my overdue tax returns with professionalism and attention to detail.

Throughout the process, he was incredibly patient, took the time to answer all of my questions, and explained everything clearly. He guided me through each step and helped rectify issues that had built up over time, making what felt like an overwhelming situation much more manageable.

I'm very pleased with the service I've received and truly appreciate his support. If you need help with your accounts or taxes, I would highly recommend Imran.
  
 
      Posted on Google  
   
   Sergey M 
 
 
 
 Trustindex verifies that the original source of the review is Google. I had a positive experience with Accotax. The work was completed promptly, my tax return was successfully filed, and I received a refund of overpaid tax. I found the cooperation efficient and helpful. Special thanks to Muhammad Saifullah for his assistance.
  
 
      Posted on Google  
   
   Ebba Qureshi 
 
 
 
 Trustindex verifies that the original source of the review is Google. Fabulous team at ACCOTAX - very efficient and good response time . Honest and professional with their work. I would highly recommend them even if you’re a young start up - or a large business they have it covered .

CT600 Tax Return Filing for Micro-Entity Companies: What It Means

A micro-entity company may still have Corporation Tax obligations, and where HMRC requires it, the company needs to submit a Company Tax Return using the CT600. There is no separate official ‘micro-entity CT600’ form — the CT600 is the same Company Tax Return used by companies, although smaller companies may have particular accounting and tax considerations. The CT600 is separate from the statutory accounts filed with Companies House. As part of CT600 Tax Return Filing, your accounting records and accounts can feed into the Corporation Tax calculation, but taxable profit is not always the same as accounting profit. Adjustments may be needed — for example, for disallowable expenses or other tax adjustments — before the taxable profit and any Corporation Tax liability are confirmed. Filing the CT600 and paying Corporation Tax are also separate obligations: submitting the return does not automatically mean tax is due, and any liability depends on the company’s circumstances and taxable position.

What a Complete CT600 Submission Includes

The CT600 Form

Company details, accounting period, turnover, profit and the tax calculation.

Tax Computations

A working showing how accounting profit is adjusted into taxable profit.

iXBRL Accounts

Your statutory micro-entity accounts, machine-tagged to HMRC's taxonomy.

Supporting Schedules

Capital allowances, losses, directors' loans and any claims or reliefs.

─── OUR CT600 SERVICE

What's Included in Our CT600 Preparation Service?

Our fixed-fee service covers everything a qualifying micro-entity company needs to complete and file its Corporation Tax Return correctly and on time.

CT600 Return Preparation

Preparation of your Company Tax Return (CT600) from your bookkeeping records, ready for HMRC submission.

Corporation Tax Computations

Full tax computations showing how your taxable profit and Corporation Tax liability have been calculated.

Accounts & Tax Computation Support

Micro-entity accounts tagged in iXBRL format and attached to your CT600 as HMRC requires.

Allowances & Reliefs Review

We check capital allowances, allowable expenses and available reliefs so nothing is claimed twice or missed.

HMRC Filing & Deadline Tracking

Online submission to HMRC plus reminders for your payment and filing deadlines.

─── How It Works

How Our CT600 Tax Return Filing Service Works

Share Your Company Records

Provide the accounting records and relevant company information required to prepare the return.

Review Your Accounting Figures

Review the financial information and identify relevant Corporation Tax adjustments.

Prepare the CT600

Prepare the Company Tax Return and supporting tax computation based on the company's circumstances.

Prepare the CT600

Prepare the Company Tax Return and supporting tax computation based on the company's circumstances.

Review & Approve

You review the information and confirm the return before submission.

File With HMRC

Submit the Company Tax Return through the appropriate HMRC filing process.

─── WHY CHOOSE US

Why Choose Our CT600 Tax Return Filing Service?

We keep Corporation Tax simple, transparent and predictable for busy company directors, with fixed fees agreed before any work begins.

Micro-Entity Expertise

We work exclusively with small limited companies filing under FRS 105, so the CT600 is routine work for us.

Accurate Accounts Preparation

Every adjustment, disallowed expense and capital allowance claim is documented and explained in plain English.

Tax & Filing Support

Missed a deadline? We prepare overdue CT600 returns quickly to limit penalties and interest building up.

Clear Fixed-Fee Pricing

One transparent fee covers preparation, iXBRL tagging and HMRC submission of your Corporation Tax Return.

───WHO WE HELP

CT600 Support for Micro-Entities Across the UK

We support qualifying micro-entity companies across London and the UK, from one-director businesses to consultants and online companies.

One-Director Companies

Straightforward CT600 preparation for owner-managed limited companies with simple salary and dividend structures.

Limited Companies Run by Freelancers & Contractors

Corporation Tax returns for contractors trading through qualifying micro-entity limited companies.

Startups & Small Companies

First-year and dormant-to-trading CT600 filings for newly incorporated and growing micro companies.

CT600 Deadlines and Late Filing Penalties

Corporation Tax has two separate deadlines, and HMRC charges penalties that increase the longer a return stays outstanding.

How late the CT600 is	HMRC penalty
1 day late	£100
3 months late	A further £100
6 months late	HMRC estimates your tax bill and adds 10% of the unpaid tax
12 months late	A further 10% of any unpaid tax

Penalty levels are set by Companies House and may change. Separate HMRC penalties and interest apply to a late Corporation Tax return and unpaid tax. Check the updated guide here.

Take the Stress Out of CT600 Tax Return Filing in Telford

Preparing a Company Tax Return can feel daunting, especially when you need to calculate taxable profit, keep Corporation Tax records organised and meet HMRC filing requirements. Micro Entity Accounts can help you with CT600 preparation, Corporation Tax computation, tax adjustment reviews and the HMRC filing process, so your figures are organised and your submission is handled professionally. If you want clear, practical support with your CT600 Tax Return Filing in Telford, get in touch with our team to discuss your company’s needs.

─── FAQs

Micro-Entity CT600 FAQs

Still unsure where you stand? Reach out to our UK team at info@microentityaccounts.co.uk and we will review your filing history with you.

What is a CT600?

A CT600 is the form used to submit a Company Tax Return to HMRC. It reports the company's Corporation Tax position for an accounting period, including income, chargeable gains, deductions and tax already paid, and it is filed alongside a Corporation Tax computation and, where required, accounts and other supporting information. CT600 Tax Return Filing is the process of preparing and submitting that return to HMRC.

Who needs to file a CT600?

A company usually needs to file a CT600 if HMRC has issued a notice to deliver a Company Tax Return, or if it has Corporation Tax obligations for an accounting period. Not every company will need to file every year, and some companies may be dormant or inactive for Corporation Tax purposes, but that depends on the specific circumstances. If you are unsure whether your company needs to file, it is worth checking HMRC's requirements or taking professional advice.

Is a CT600 different from statutory accounts?

Yes. A CT600 is a Company Tax Return submitted to HMRC, while statutory accounts are the annual accounts prepared under company law and usually filed with Companies House. The accounts show the company's financial position and performance under the relevant accounting framework, but the CT600 reports the Corporation Tax position. The figures in the accounts often need to be adjusted for tax purposes before they are used in the CT600 and the Corporation Tax computation.

Is a CT600 different from a Corporation Tax computation?

Yes. The CT600 is the return form submitted to HMRC. The Corporation Tax computation is the calculation that starts with the accounting profit and makes the necessary tax adjustments to arrive at taxable profit and the Corporation Tax liability. The computation supports the figures entered on the CT600. Both are usually prepared together as part of CT600 Tax Return Filing.

Does a micro-entity company need to file a CT600?

A micro-entity company may still need to file a CT600 if HMRC requires it to submit a Company Tax Return. Being a micro-entity for accounts purposes does not automatically remove Corporation Tax filing obligations. The company's circumstances — including whether it is within the scope of Corporation Tax and what HMRC has issued — determine whether a CT600 is required. If you are unsure, professional advice can help clarify your position.

What information is needed to prepare a CT600?

To prepare a CT600, a company typically needs its accounting records, statutory accounts or draft accounts, details of income and expenses, information on fixed assets and capital transactions, and any tax payments or credits. It also helps to have prior year returns, HMRC correspondence and details of any reliefs or adjustments that may apply. The exact information depends on the company's activities and circumstances. A professional adviser can provide a tailored checklist.

How is taxable profit calculated from accounting profit?

Taxable profit starts with the accounting profit shown in the company's accounts. Adjustments are then made for items that are treated differently for tax purposes. For example, some expenses may be disallowed, while certain income may be taxed differently. The result is the taxable profit used to calculate Corporation Tax. Because these adjustments depend on the company's specific transactions and the tax rules, the taxable profit can differ from the accounting profit.

Is filing a CT600 the same as paying Corporation Tax?

No. Filing a CT600 is the act of submitting the Company Tax Return to HMRC. Paying Corporation Tax is a separate obligation, and any liability depends on the company's taxable profit and tax position. A company may need to file a CT600 even if no Corporation Tax is payable. It is important to understand both obligations and keep them under review.