HorizonUK Tax Solutions
London, United Kingdom

International Tax Advisory for Expats & Global Businesses

Horizon UK Tax Solutions advises individuals, entrepreneurs, and businesses operating globally on personal tax, corporate tax, accounting, payroll, and cross-border compliance. Whether you're relocating, scaling internationally, or managing multi-country operations, we deliver clarity and strategy.

  • Personal tax planning for expats and non-residents
  • Corporate tax and payroll for internationally operating companies
  • Cross-border accounting and HMRC compliance across 6 continents
See Your Portal WhatsApp

Take a 2-minute tour of the client portal you'll get. No jargon, no surprises.

Fixed fees, agreed upfront: no surprise bills

  • Big Four-trained
  • 10+ years
  • 6 continents
  • Direct adviser access
  • CIOT

Chartered Tax Adviser · Chartered Institute of Taxation

AML-supervised

5.0 on Google

Our Services

International Tax & Accounting Services Tailored for Expats & Global Businesses

Horizon UK Tax Solutions specialises in personal tax for expats and entrepreneurs, plus corporate solutions for companies operating internationally.

Personal Tax Planning

Expert guidance for individuals relocating, working abroad, or managing multi-country income. Maximise allowances and minimise exposure.

Talk to us about your situation

Corporate & Payroll Tax

Structured solutions for companies operating across borders. Efficient payroll, corporate tax, and compliance in multiple jurisdictions.

Cross-Border Accounting

Consolidated accounts, multi-currency reporting, and financial statements compliant across your operating territories.

International Tax Planning

Proactive strategies to optimise your global tax position while maintaining full compliance across all jurisdictions.

Relocation & Expat Advisory

Comprehensive support for individuals and families relocating internationally. Tax residency, visa implications, and financial planning.

Year-Round Global Support

Not once-a-year conversations. We're available across time zones to support your evolving cross-border needs.

Chat on WhatsApp

Have questions? Read our frequently asked questions or explore our free tax guides.

Transparent Pricing

Fixed, transparent fees, no surprises

Every fee is agreed in writing before we begin. Predictable monthly packages for companies, fixed-fee personal tax returns, and bespoke advisory at a fixed fee for each project.

Company packages

From £175

per month

Personal tax returns

From £350

fixed fee

Specialist advisory

From £200

fixed, per project

Why Choose Horizon UK Tax Solutions

Most accountants look backwards.
We help you move forward.

Traditional Accountants
Horizon UK Tax Solutions
Reactive, waits for you to call
Proactive advice all year round
One yearly meeting
Ongoing, accessible support
Confusing jargon
Clear, plain-English guidance
Surprise fees
Fixed, transparent pricing
Compliance-focused only
Growth and strategy focused
Generic advice
Tailored to your business

We combine clarity + strategy + support to give you complete confidence in your numbers, and your future.

Clarity

You'll always know where you stand financially. No jargon, no confusion.

Strategy

We plan ahead so you pay less tax and make smarter decisions.

Support

We're your financial partner all year, not just at year-end.

Get Started

Free tools & guides

Get clarity now, before you even call

Free calculators and in-depth guides on the cross-border questions we are asked most. No sign-up to use them.

Client Results

Trusted by Expats, Entrepreneurs & Global Businesses

10+
Years of Experience
100+
Cross-Border Clients
6
Continents Served
Jordan was great: prompt, available and helpful. He was familiar with the relevant industry practices and was able to assist me as required, even during the weekend.
Hunain Naseer
International Client
Horizon Tax Solutions provided invaluable assistance in managing my UK business and property rentals from overseas. They expertly explained UK tax regulations and gave advice on the benefits available to me as a UK citizen living in Australia. Thanks to their professional guidance, I feel confident in my financial decisions.
Sarah Tidmus
UK Citizen, Australia
  • Fixed Transparent Fees
  • Cloud-Based Systems
  • Direct Adviser Access
  • SME Specialists

How It Works

Three Steps to Tax Clarity with Horizon UK Tax Solutions

  1. Free Clarity Call

    We take time to understand your business, your goals, and your current challenges. No obligation, no pressure.

  2. Tailored Plan

    We recommend the right level of support for your situation, with clear pricing and no hidden costs.

  3. Structured Onboarding

    A smooth, stress-free transition. We handle the setup so you can focus on running your business.

Clear. Simple. Done properly.

Start with a Free Clarity Call
Jordan Onraet-Wells, Founder and Chartered Tax Adviser

Your adviser

When you work with Horizon, you work with me

I'm Jordan, a Chartered Tax Adviser, and I built Horizon to do cross-border tax the way I always wanted it done: personally. When you have a question, you get me, not a call centre, not a junior you have never met, and not a ticket in a queue.

I handle every Global Compliance Manager engagement and every complex case myself, so the person who understands your whole position, across every country, is the person you actually speak to. After ten years in tax, including seven at a Big Four firm, I know how much that direct line is worth when the stakes are real.

Clear advice, fixed fees agreed upfront, and a real person on the end of the phone all year round. That is the whole point of a boutique.

  • Chartered Tax Adviser (CTA), 10+ years in tax
  • 7 years at a Big Four professional services firm
  • Specialist in international and cross-border tax
  • I handle every Global Compliance Manager engagement personally

Book Your Free Consultation

Stop guessing. Start growing with the right international tax advisor.

  • Free 30-minute clarity call, no obligation
  • Clear, jargon-free advice tailored to your situation
  • Direct access to a Big Four-trained advisor

Book your free clarity call

No obligation. No spam. Just a free conversation.

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