Stay Compliant, Avoid Penalties
Annual Compliance Services for UK Limited Companies
Keep your company compliant with Companies House and HMRC. Our chartered team prepares and files your annual accounts, confirmation statement, and Corporation Tax return (CT600) — on time, every year, for a fixed monthly fee. No missed deadlines, no late filing penalties.
Everything Your Limited Company Must File Each Year
Every UK limited company has four recurring obligations: annual accounts to Companies House, a confirmation statement, a Corporation Tax return to HMRC, and the Corporation Tax payment itself. Miss any one of them and penalties start automatically — Companies House does not send warnings. We track all four and file them for you.
Your Compliance Partner in the UK
UK compliance rules keep moving. Making Tax Digital is expanding; Companies House now requires identity verification for directors and PSCs under the Economic Crime and Corporate Transparency Act, and filing requirements for small companies are tightening. Our team tracks every change so you don’t have to. You get deadline reminders well in advance, accounts prepared to FRS 102 Section 1A or FRS 105 standards, and submissions made directly to Companies House and HMRC — with a named accountant you can actually reach.
What's Included in Our Annual Compliance Service
One fixed monthly fee covers every statutory filing your limited company needs. We prepare the figures, send them to you for approval, and submit them to Companies House and HMRC before the deadline. Both dormant and trading companies are covered.
- Annual accounts prepared and filed at Companies House
- Confirmation statement (CS01) filed each year
- Corporation Tax return (CT600) submitted to HMRC
- Corporation Tax computation and payment reminders
- Dormant company accounts (AA02)
- Statutory registers and PSC register kept up to date
- Deadline tracking with reminders 60 and 30 days ahead
- HMRC and Companies House correspondence handled for you
- Director identity verification support (ECCTA)
Companies House penalties start at £150 and reach £1,500 — and they double if you file late two years running. See the full penalty guide →
Why UK Companies Choose Accounting Crunchers
Companies House late filing penalties start at £150 and reach £1,500 if accounts are more than six months late — and they double if you file late two years in a row. HMRC adds its own penalties on top for a late CT600. We have never missed a client filing deadline.
Avoid penalties from £150 to £1,500
Stay on the Companies House register
Free up two working weeks a year
Guidance on MTD and Companies House reform
Never Miss a Deadline
Your accounting reference date drives every other deadline you have.
- We track your accounting reference date and every filing that follows from it
- Accounts are reviewed twice before submission, so HMRC enquiries stay rare
Save Your Own Time
Most directors spend two full working weeks a year on statutory admin.
- We prepare everything from your bookkeeping records — you just approve
- Reminders at 60 and 30 days mean no January panic
Ready for What's Coming
Making Tax Digital and Companies House reform are changing how small companies file.
- We tell you what applies to your company, not generic industry updates
- Software migration handled if your current setup won't be compliant
Find Out What Your Company Owes and When
Send us your company number and we’ll send back a free one-page schedule of every filing deadline you have in the next 12 months — with no obligation.
Proof of Our Clients’ Trust
Trusted *Voices, Real Client *Success Stories
Our clients’ experiences speak louder than words. From startups to established enterprises, discover how Accounting Crunchers has helped businesses simplify challenges, achieve growth, and build lasting financial confidence through trusted expertise and partnership.
