🇬🇧 United Kingdom Tax Guide

Complete UK tax laws, best software, and expert accountants for British tax planning

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Tax System Overview

In the UK, you don't pay tax on your first £12,570 of income each year - this is called your "personal allowance." After that, you pay 20% tax on earnings up to £50,270, then 40% on income between £50,270 and £125,140, and 45% on anything above that. If you're employed, your employer automatically takes the tax out of your paycheck each month through a system called PAYE (Pay As You Earn), so you don't need to do anything yourself. If you're self-employed or running your own business, you'll need to report your income to HMRC (the UK tax office) once a year and pay what you owe by January 31st.

On top of income tax, you also pay National Insurance - think of this as contributions toward your future state pension and access to the NHS. This is 12% on earnings between £12,570 and £50,270, then drops to just 2% above that. The UK tax year runs from April 6th to April 5th (not January to December like you might expect). You'll also encounter Council Tax (paid to your local area for services like rubbish collection), and VAT at 20% is already included in most shop prices. The good news: you can save up to £20,000 per year in an ISA (tax-free savings account), and money you put into a pension also reduces your tax bill.

🏛️ Official Tax Authority

HM Revenue & Customs (HMRC)
Website: gov.uk/government/organisations/hm-revenue-customs

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Tax Software for Self-Filing

1. HMRC App (Official)
Free
Features: View tax codes, complete self-assessment, check National Insurance record, update personal details
Best for: Straightforward employment or simple self-employment
2. FreeAgent
£24-36/month
Features: Full accounting suite, expense tracking, automatic tax calculations, MTD compliant, self-assessment filing
Cost: £24/month (sole traders), £36/month (limited companies)
Best for: Self-employed professionals, contractors, small businesses
3. QuickBooks Self-Employed
£12/month
Features: Expense tracking, mileage logging, tax estimates, invoice creation, VAT returns
Best for: Freelancers, side businesses, simple self-employment
4. TaxScouts
From £119
Features: Online tax return service, assigned accountant, mobile app, unlimited support
Cost: From £119 per tax return
Best for: Those who want professional help without high fees
5. Crunch
From £29.50/month
Features: Accounting software, self-assessment filing, expense management, invoice creation
Best for: Contractors, freelancers, small limited companies

💡 Note

Most UK employees using PAYE don't need tax software. These tools are primarily for self-employed individuals, landlords, or those with complex tax affairs.

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International Tax Specialists for UK

⚠️ Disclaimer

The following firms are listed for informational purposes only. This is not an endorsement or recommendation. Always conduct thorough research and consult multiple professionals before making decisions.

1. Taxback.com
Type: International tax refund and compliance specialists
Website: taxback.com
Specialties: Expat tax returns, tax reclaims, cross-border workers
2. Sable International
Type: Mid-sized expat tax and financial advisory firm
Website: sableinternational.com
Specialties: UK tax for expats, international tax planning, financial advice for overseas workers
3. Hartley Fowler
Type: Specialist expat accountants
Website: hartleyfowler.com
Specialties: UK tax returns for non-residents, expat tax compliance, smaller businesses
4. Expat Tax Online
Type: Online expat tax service
Website: expattaxonline.com
Specialties: Remote tax filing for expats, affordable online consultations, UK/US tax specialists
5. 1st Contact
Type: Expat financial services and tax specialists
Website: 1stcontact.com
Specialties: Expat tax returns, QROPS pensions, international financial planning

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