Corporation Tax
We take care of your corporation tax from start to finish, accurately, on time, and with strategies to help reduce what you owe.
Schedule a Consultation
A free video call to find out how we can support your business.
We’ll Give You A Call Back
Leave your details and we’ll call you back to see how we can help.
Speak to Us Your Way
Use our contact page to reach out anytime, we’re ready to help.
We Make Corporation Tax One Less Thing to Worry About
Understanding and managing corporation tax can be overwhelming, but that’s where we step in. At MJ Kane, we handle the entire process for you, from preparing and submitting your CT600 return to calculating exactly what’s owed to HMRC. Our job is to make sure you’re always compliant and that nothing is missed. We’ll identify all allowable expenses, reliefs, and deductions available to your business, helping to reduce your tax liability and improve your cash flow.
We don’t just fill out forms, we work closely with you to plan ahead. Whether you’ve just launched your business or you’re managing a growing team, we provide clear, tailored advice that supports your goals and helps you avoid costly mistakes. Our proactive approach means you’ll never miss a deadline, face unexpected penalties, or pay more tax than necessary. We’re here to guide you through every step, so you can focus on running your business with confidence.
What is Corporation Tax, and do I need to pay it?
If you run a UK limited company, you’re required to pay corporation tax on your profits. We’ll help you understand what counts as taxable profit and take care of the entire filing process on your behalf.
What is Corporation Tax, and do I need to pay it?
If you run a UK limited company, you’re required to pay corporation tax on your profits. We’ll help you understand what counts as taxable profit and take care of the entire filing process on your behalf.
What is Corporation Tax, and do I need to pay it?
If you run a UK limited company, you’re required to pay corporation tax on your profits. We’ll help you understand what counts as taxable profit and take care of the entire filing process on your behalf.
What is Corporation Tax, and do I need to pay it?
If you run a UK limited company, you’re required to pay corporation tax on your profits. We’ll help you understand what counts as taxable profit and take care of the entire filing process on your behalf.
Related Services
Clear, compliant accounts built for confident decision-making.
Smart, accurate tax returns that minimise what you owe.
VAT registration, returns, and compliance made simple.
Accurate payroll and PAYE, on time, every time.
Smart tax strategies to reduce liabilities and boost profit.
Accurate, reliable bookkeeping to keep your records in order.
Need help with Corporation Tax?
Call: 028 9335 0290
MJ Kane
Partner & Senior Accountant ACCA Qualified | BSc Accounting
SME Tax Compliance | Crypto Taxation Compliance | Business Structuring
Jonathon Greenaway
Partner & Senior Accountant ACCA Qualified | BSc Hons Business Studies
SME Tax Compliance | HMRC Enquiries | Inheritance Tax
Meet the Partners
Meet the Partners
MJ Kane
Partner & Senior Accountant
ACCA Qualified | BSc Accounting
SME Tax Compliance | Crypto Taxation Compliance | Business Structuring
Jonathon Greenaway
Partner & Senior Accountant
ACCA Qualified | BSc Hons Business Studies
SME Tax Compliance | HMRC Enquiries | Inheritance Tax
Year-end accounts and CT600 inside one fixed fee, from £100 + VAT a month.
New Client Enquiries
Schedule a Free Video Consultation, with a Senior Accountant.
Get Weekly Industry Updates
Subscribe to our newsletter and receive our latest news & insights directly to your inbox.
Accounting Tips, Tax Updates & Business Advice
Stay informed with the latest tax updates, financial tips, & business insights. Our experts share practical advice to help you make smarter decisions.
Paper Tax Return Deadline Is 31 October — What Every Sole Trader Needs to Do Right Now
Around 5% of Self Assessment filers still submit paper returns, and every
How much does an accountant cost in Northern Ireland?
Corporation Tax Is 25% — But Are You Actually Paying It on Your Real Profit?
The headline corporation tax SME UK rate is 25%. The rate you
Your Business Accepted Crypto as Payment — Here’s the Tax Bill HMRC Says You Owe
When a client pays you £5,000 in Bitcoin, HMRC does not see
Making Tax Digital for Income Tax Extends in April 2027 — Sole Traders, Are You Actually Ready?
MTD for Income Tax (MTD ITSA) became mandatory on 6 April 2026
Payment on Account Hits Your Bank Account on 31 July — How to Reduce It Legally If Your Income Has Dropped
On 31 July 2026, millions of self-employed business owners and directors will
We've worked with over 8,000 satisfied clients across the world.
We had a great experience here. The team have helped me all the way with setting up of a company, Payroll, tax returns and general advice. Always a speedy friendly response, no matter the query or issue we may have.
Julie McKay
MJ Kane and especially Nathan, highly recommended. He was so easy to deal with, very professional and knowledgeable. It made our lives easier and was such a relief to have help with the daunting world of tax.Â
Michelle McBratney
MJ Kane and especially Nathan, highly recommended. He was so easy to deal with, very professional and knowledgeable.I would not hesitate to return or to recommend Nathan to anyone needing financial assistance.
Ruth Wasson
I have been working with Jonathon since setting up my company and he has been consistently amazing! The company are very approachable and nothings ever a silly question. I wouldn’t go anywhere else and can highly recommend.
