Clear, compliant year-end accounts – prepared properly and filed on time
Annual accounts and Corporation Tax returns are a legal requirement for UK limited companies. But beyond compliance, they also play a key role in understanding how your business has performed and what needs to be planned for next.
At Haupa Associates, we prepare statutory annual accounts and Corporation Tax returns accurately, clearly and on time. Our focus is on making sure everything is compliant with HMRC and Companies House, while also ensuring you understand the figures and what they mean for your business.
We take a structured, predictable approach – no last-minute rushes and no unexplained numbers.
Who this service is designed for
Our annual accounts and Corporation Tax support is suited to:
- Limited companies of all sizes
- Owner-managed businesses
- Directors who want clarity and compliance
- Businesses switching from another accountant
Whether your company is straightforward or growing in complexity, accurate year-end reporting is essential.

What we do for you
We manage the full year-end process from preparation to submission.
Preparation of statutory annual accounts
We prepare annual accounts in line with current UK accounting standards, suitable for filing with Companies House and HMRC.
Director review and approval
Before anything is submitted, we provide the accounts for your review. We explain the figures clearly so you understand:
- How the business has performed
- What profits or losses mean
- What will be filed and why
Corporation Tax calculation
We calculate Corporation Tax based on the accounts and explain how the figure has been arrived at.
Corporation Tax return (CT600)
We prepare and submit the Corporation Tax return accurately and on time.
Filing with Companies House
We handle the filing of statutory accounts with Companies House in line with required deadlines.
Clear guidance on tax payments
We explain when Corporation Tax is due and what needs to be paid, helping you plan ahead.

Why annual accounts matter beyond compliance
Well-prepared annual accounts help you:
- Meet your legal obligations as a director
- Avoid late filing penalties and interest
- Understand profitability and retained earnings
- Plan for Corporation Tax payments
- Provide reliable information to lenders or advisors
When accounts are rushed or unclear, problems often appear later.
How bookkeeping affects year-end accounts
Annual accounts rely heavily on good bookkeeping.
When bookkeeping is handled consistently throughout the year, accounts are:
- Faster to prepare
- More accurate
- Easier to understand
Where records are incomplete or inconsistent, additional work may be required to correct issues before accounts can be finalised.
👉 You can see how bookkeeping supports year-end accounts on the Services page.
Annual accounts within our monthly packages
Statutory annual accounts and Corporation Tax returns are included within all of our monthly accounting packages.
This means:
- No unexpected year-end fees
- Clear scope from the start
- Ongoing records aligned with year-end requirements
👉 View our Pricing to see which package suits your company.

Late accounts and overdue filings
In some cases, we may be able to assist with late or overdue accounts.
Late accounts and Corporation Tax returns are treated as priority work and are charged 100% upfront before work begins. Any penalties or interest charged by HMRC or Companies House remain the responsibility of the company.
What we need from you
To prepare annual accounts efficiently, we’ll typically need:
- Access to your bookkeeping records
- Confirmation of the accounting period
- Information on any significant or unusual transactions
Clear communication helps ensure accounts are completed smoothly and on time.

Why clients choose us for annual accounts
Clients work with Haupa Associates because we provide:
- Accurate, compliant accounts
- Clear explanations without jargon
- Predictable timelines
- Transparent pricing
- Accounting aligned with wider tax and reporting services
We focus on doing things properly – not rushing them.
Book a free 30-minute review
If you need help with annual accounts, Corporation Tax, or are considering switching accountants, book a free 30-minute review.
We’ll discuss your current setup, explain what support would help most, and outline the next steps – with no obligation.

