• Suite RAO1, 195-197 Wood Street, London, E17 3NU
raims logo
Get an Instant Quote
  • Suite RAO1, 195-197 Wood Street, London, E17 3NU
raims logo
Get an Instant Quote

Limited Company Accounts & Corporation Tax Return Services

Preparation of statutory accounts and Corporation Tax returns for UK limited companies, helping directors meet their Companies House and HMRC obligations with confidence.

  • Fixed-Fee Pricing
  • CT600 & Corporation Tax Returns
  • Year-Round Director Support
  • Tax Planning Opportunities
Book free Consultation

Cloud Accounting Software We Support

Logo 1 Logo 2 Logo 3 QuickBooks Sage Google Review Pandle

Ltd Company Accounts & Corporation Tax Return Services

Running a limited company comes with important accounting and tax responsibilities. From statutory accounts and Companies House filings to CT600 Corporation Tax returns, staying compliant is essential to avoid penalties and unnecessary HMRC issues.
At RAIMS, we manage your year-end accounts and Corporation Tax obligations from start to finish while providing proactive support throughout the year. Whether you’re a contractor, consultant or growing business, we help keep your company compliant, organised and tax-efficient.
Limited Company Accounts & Corporation Tax Return Services

What's Included in Our Limited Company Service

Our limited company accounting service covers the key compliance requirements most directors need, while also providing practical support to help keep your business organised and tax-efficient.

Statutory Accounts

We prepare your annual statutory accounts and ensure they meet Companies House requirements, helping you stay compliant and avoid unnecessary stress.

Read More
Corporation Tax & CT600

Corporation Tax & CT600

From Corporation Tax calculations to CT600 filing, we handle the process accurately and on time so you can focus on running your business.

Read More

Director Tax Planning

We review salary and dividend strategies to help directors manage their tax affairs efficiently and make informed decisions.

Read More
Director's Loan Accounts

Director's Loan Accounts

Director's Loan Accounts can be complex. We review transactions and help identify potential tax issues before they become costly.

Read More
Bookkeeping 1

Bookkeeping

Good accounts start with good records. We review your bookkeeping and make adjustments where needed to ensure accuracy.

Read More
Interim Managers & Freelance Professionals

Ongoing Support

Questions don't just arise at year-end. We provide year-round support, deadline reminders and assistance with HMRC correspondence when needed.

Read More
WHY THIS MATTERS

More Than Just Compliance

Many limited company directors view annual accounts and Corporation Tax returns as a routine filing requirement. In reality, your accounts provide valuable insight into your company’s financial position and can influence important business and tax decisions. 

Well-prepared accounts do more than meet HMRC and Companies House obligations. They can help identify tax planning opportunities, improve cash flow management, support director remuneration planning and provide greater visibility over business performance.

Small issues left unaddressed year after year can lead to unnecessary tax exposure, missed reliefs and avoidable compliance risks. Taking a proactive approach to your accounts helps directors make informed decisions and support long-term business growth.

COMMON MISTAKES

Many directors come to us after years of receiving compliance-only accounting support. Although their accounts and tax returns were filed correctly, key areas affecting tax efficiency and long-term financial planning had often never been reviewed.

We regularly identify issues such as inefficient salary and dividend planning, overdrawn Director’s Loan Accounts, unclaimed capital allowances, bookkeeping inaccuracies flowing into the CT600, and missed tax planning opportunities.

In many cases, directors were never given a clear explanation of their accounts or how their tax position could be improved. These issues are rarely deliberate, but over time they can lead to unnecessary Corporation Tax liabilities, Section 455 exposure, missed reliefs and avoidable HMRC risks.

Businesses We Support

Supporting limited companies, contractors, startups, charities, and growing businesses across the UK with fully online accounting and tax support.
Limited Company Directors

Limited Company Directors

Year-end accounts, Corporation Tax returns, and proactive accounting support for owner-managed companies.

Contractors & Consultants

Contractors & Consultants

Online accounting support with remuneration planning, bookkeeping, and tax efficiency reviews.

E-commerce Businesses

E-commerce Businesses

Cloud bookkeeping, VAT support, and financial reporting for online and growing digital businesses.

Growing Small Businesses

Growing Small Businesses

Scalable accounting and tax support designed to grow alongside your business.

Startups & New Companies

Startups & New Companies

Support with company formation, bookkeeping setup, HMRC registration, and ongoing compliance.

Landlords & Property Businesses

Landlords & Property Businesses

Accounting and tax support for property income, limited company structures, and portfolio growth.

Charities & Nonprofits

Charities & Nonprofits

Independent examination, financial reporting, and ongoing accounting support for charities and nonprofit organisations.

Businesses Switching Accountants

Businesses Switching Accountants

Smooth accountant handovers with improved visibility, communication, and proactive support.

Why Limited Company Directors Choose RAIMS

Many business owners want more than annual accounts and a Corporation Tax return. They want an accountant who understands their business, explains things clearly and provides support throughout the year.

At RAIMS, we take a proactive approach to accounting—helping directors stay compliant, identify tax-saving opportunities and make informed business decisions as their business grows.

With RAIMS, you benefit from:
  • A Dedicated Accountant
Work with an accountant who takes the time to understand your business, answer your questions and provide support throughout the year.
  • Proactive Tax Planning
We look beyond compliance to identify practical opportunities that may help improve tax efficiency and support future growth.
  • Clear Explanations in Plain English
Accounting and tax can be complex, so we explain things clearly and provide practical advice without unnecessary jargon.
  • Full HMRC & Companies House Compliance
From statutory accounts to Corporation Tax returns, we help ensure key obligations are met accurately and on time.
  • Transparent Fixed-Fee Pricing
Our pricing is designed to be clear and predictable, with no hidden charges or unexpected bills.
  • Year-Round Support & Deadline Monitoring
Whether you have a question or need help meeting an important deadline, we’re here to support you throughout the year.
  • Accuracy & Attention to Detail
We take pride in delivering accurate work and helping directors make informed decisions with confidence.

HOW IT WORKS

We review your bookkeeping

We review your bookkeeping, checking for errors, missing entries, and adjustments. Upload your records securely online using cloud-based accounting software or secure document sharing.

1
2

We prepare your statutory accounts

Fully compliant, accurate and ready for HMRC and Companies House.

We calculate your Corporation Tax

Including all adjustments, allowances and reliefs.

3
4

We review your director tax position

Salary, dividends, pensions, DLA and planning opportunities.

You approve everything

We explain the numbers clearly before filing.

5
6

We file your CT600 & iXBRL

Submitted electronically to HMRC.

Year-round support

Ask us anything, anytime.

7

A Real Example of Proactive Tax Planning

Many business owners receive compliance-only accounting support, where accounts and tax returns are filed correctly but wider tax planning opportunities are never reviewed.
In one case we reviewed, a limited company director had been paying more tax than necessary because several areas had never previously been considered, including:
  • Capital allowances
  • Pension planning
  • Director’s Loan Account issues
  • Salary and dividend optimisation
Following a review of the director’s circumstances, we restructured remuneration, corrected historic issues and identified opportunities to improve tax efficiency. The outcome highlighted how proactive accounting can help directors reduce unnecessary tax exposure and make more informed financial decisions.
Read More

Book a Free Initial Consultation

Whether you’re starting a business, switching accountants or looking for better support, we’re here to help.
Book a free, no-obligation 15–20 minute consultation to discuss your circumstances, ask questions and explore the right accounting solution for your business.
Choose a convenient time below to speak with an accountant.

Book a session via Calendly and get personalized guidance to grow your business.

Frequently Asked Questions

About Our Service

Do you work with limited companies across the UK
Yes — we provide fully online accounting services to clients nationwide.
Yes — statutory accounts and the CT600 Corporation Tax return are both included.
Yes — all services are fixedfee with no hidden charges or surprises.
No — everything is handled online through secure, cloudbased systems.
Yes — we manage the full handover process, including contacting your previous accountant.

Accounts & CT600 Filing

When do I need to file my CT600

Your CT600 is due 12 months after your accounting period ends, but Corporation Tax must be paid 9 months and 1 day after year-end.

Yes — we track all deadlines and send reminders so you never miss a filing.
We typically need bookkeeping records, bank statements, payroll details, and information about assets or loans. We’ll tell you exactly what’s required.
Yes — all accounts and computations are fully iXBRLtagged and HMRCcompliant.
Yes — we can amend prioryear accounts and CT600s and bring your filings up to date.

Bookkeeping & Software

Can you help with bookkeeping
Yes — bookkeeping is available as an addon if you need it.
No problem — we can clean it up or provide ongoing bookkeeping support.
Yes — we work with Xero, QuickBooks, FreeAgent, Sage, and other cloud systems.

Tax Planning & Compliance

Can you help reduce my Corporation Tax bill legally
Yes — we review expenses, capital allowances, pension planning, and salary/dividend structure to ensure you’re not overpaying tax.
We’ll advise you on the best way to clear it and avoid unnecessary s455 tax charges.
Yes — we can support you with HMRC queries related to your accounts or Corporation Tax return.

Company Type & Support

Do you work with contractors and consultants
Yes — we support contractors, consultants, freelancers, and small limited companies across all industries.
No — our services are monthtomonth with no longterm tieins.
Yes — we can advise on incorporation, tax planning, and the full transition process.
Pricing
Get a Quote

Latest Guides & Insights

View All Articles
Making Tax Digital (MTD)

Making Tax Digital (MTD)

Making Tax Digital (MTD) continues to reshape how businesses, landlords, and self-employed individuals keep records and report tax to HMRC.…

How to Pay Yourself as a Limited Company Director (Salary, Dividends & Tax Explained)

How to Pay Yourself as a Limited Company Director (Salary, Dividends & Tax Explained)

One of the biggest advantages of running a limited company is the flexibility you have in how you pay yourself.…

Directors Responsibilities for UK Limited Companies

Directors Responsibilities for UK Limited Companies

A practical guide to your legal duties under the Companies Act 2006, and your responsibilities to HMRC and Companies House.

Ready for accurate, compliant and tax-efficient accounts?

Let’s take the stress out of your year-end accounts and help you keep more of your profits.
Book a Call
Get a Quote

Client Reviews

GhumanT

★★★★★

I've been using RAIMS Accountants for my limited company accounts, VAT returns and general accounting support. The service has always been professional, responsive and easy to understand. They keep on top of deadlines, explain things clearly and take the stress out of dealing with HMRC...

MB UK

★★★★★

Excellent service covering limited company accounts, corporation tax, VAT returns, bookkeeping, payroll, CIS returns and refunds, self assessment, personal tax, business start-up support, company formation, and UTR number applications...

UmairaliT

★★★★★

Needed help with Ltd company accounts, Corporation Tax and Companies House filings after becoming frustrated with my previous accountant taking ages to respond. RAIMS Accountants have been much easier to deal with and everything now feels properly organised...