Are you a limited company owner or director looking to reduce your Corporation Tax bill legally in 2025? In this detailed guide, (PTA) Pro Tax Accountant reveals the top 20 tax-deductible business expenses that can help you save thousands of pounds every year while staying 100% HMRC compliant.
Whether you run a small business, a consultancy, or a growing limited company, understanding allowable expenses is crucial to improving cash flow and avoiding overpaying tax.
This video covers everything you need to know — from salaries and mileage to home-office costs, professional fees, and even staff entertainment.
🔍 What You’ll Learn in This Video
✅ What counts as an allowable expense for limited companies in the UK
✅ How to record and claim business expenses correctly
✅ The top 20 tax-deductible expenses that can lower your Corporation Tax bill
✅ What expenses are disallowed by HMRC
✅ The difference between capital and revenue expenses
✅ How to avoid HMRC penalties or disallowances
✅ Practical examples for small businesses and directors
✅ How Pro Tax Accountant (PTA) can help maximise your claims
💷 Top 20 Tax Allowable Expenses for Limited Companies (2025 Update)
Staff salaries and National Insurance contributions
Employer pension contributions
Business rent, rates, and utility bills
Office supplies and equipment
Travel, mileage, and fuel costs (for business use)
Professional fees — accountants, solicitors, consultants
Marketing, advertising, and website costs
Software subscriptions (Microsoft, QuickBooks, Xero, etc.)
Business insurance premiums
Bank charges and business loan interest
Training and professional development courses
Phone, broadband, and IT costs
Use of home as office allowance
Staff entertainment and annual parties (up to £150 per head)
Company vehicles and maintenance
Charitable donations (to registered UK charities)
Subscriptions to trade or professional bodies
Printing, stationery, and postage
Repairs and maintenance costs
Depreciation relief via Capital Allowances
All of these can be deducted from your company’s income — provided they are “wholly and exclusively” for business purposes, as defined by HMRC.
📞 Contact Pro Tax Accountant (PTA)
If you want to minimise your Corporation Tax legally and ensure every eligible expense is claimed, reach out to Pro Tax Accountant (PTA) today.
📱 WhatsApp / Phone: 07985689912
📧 Email: info@protaxaccountant.co.uk
🌐 Website: www.protaxaccountant.co.uk
With over 16 years of experience, PTA provides expert tax, payroll, VAT, and accounting services across the UK. We make business tax simple, compliant, and cost-efficient.
🏷️ Hashtags
#TaxAllowableExpenses #CorporationTaxUK #LimitedCompanyTax #ProTaxAccountant #PTA #UKTaxTips #BusinessExpenses #HMRC #TaxReliefUK #CompanyDirectors #UKAccounting
⚠️ Disclaimer
This video and description are for educational and informational purposes only and do not constitute financial, legal, or tax advice.
Tax laws and HMRC guidelines change frequently, and individual circumstances vary. Always seek professional advice from PTA (Pro Tax Accountant) before taking action.
Neither the video creator nor PTA accepts liability for losses or actions taken based on this content.
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A quick reminder, if you’re claiming home office expenses, don’t forget you can often get far more than the flat £6/week by calculating the actual business-use percentage of your bills. It’s one of the most underused deductions I see with small Ltd companies.