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Your Trusted Partner for International Tax Solutions
With over a decade of experience in the accounting and finance industry, we have supported a diverse range of businesses across multiple sectors to optimise their tax outcomes. Our expertise lies in assisting British expatriates residing in the United States, guiding them through complex tax reporting requirements they may not be aware of. We specialise in preparing accounts, self-assessment tax returns, and providing comprehensive tax planning advice.

Our client base spans from the north of Scotland to London, ensuring UK-based clients receive tailored support regardless of location. Additionally, we cater to US citizens and green card holders living in the UK and other countries, offering preparation of US tax returns and expert tax advice. By prioritising exceptional service, we have built a reputation for delivering reliable, compliant solutions that maximise financial benefits for our clients.
Services
US Tax Returns UK Tax Returns Tax Advisory Self-Assessment International Tax
Served areas
  • Glasgow, London, UK
Highlights and features
  • US Tax Returns
  • Self Assessment returns
  • Small Businesses
Associations and certifications
  • Chartered Tax Advisor
Payment methods
  • Mobile payments
  • Checks
What people say
Trustworthy Highly responsive Professional Significant financial savings Pleasure to work with
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Services
US Tax Returns
We prepare accurate US tax returns for expatriates and green card holders. Our service ensures compliance with IRS requirements while identifying deductions to minimise liabilities. Clients receive expert guidance on reporting foreign income and navigating complex regulations.
UK Tax Returns
Specialist UK tax return preparation for residents and non-residents. We handle self-assessment filings, ensuring adherence to HMRC rules. Our approach focuses on maximising allowable reliefs and simplifying the submission process for individuals and businesses.
Tax Advisory
Tailored tax advisory services for cross-border financial planning. We provide strategic advice on double tax treaties, capital gains, and residency status. Our goal is to optimise tax efficiency while maintaining full legal compliance for international clients.
International Tax
Expertise in international tax frameworks for UK-US expatriates. We address dual residency challenges, FBAR requirements, and treaty benefits. Services include compliance strategies and mitigation of unexpected tax liabilities through proactive planning.
Self-Assessment
Comprehensive self-assessment support for UK taxpayers with overseas income. We manage filings for property, investments, and employment income. Our service reduces complexity by handling submissions and correspondence with HMRC on your behalf.
People
Erik McCall
Chartered Tax Advisor
With 13 years at leading UK tax firms, Erik specialises in cross-border tax compliance. He holds Chartered Tax Advisor status and is a member of the Association of Taxation Technicians, ensuring expert guidance for expatriate clients.
Questions
Do I need to file a US tax return as an expatriate?
Yes, US citizens and green card holders must file annual returns regardless of residence, reporting global income.
How does the UK-US tax treaty affect me?
The treaty prevents double taxation by allocating taxing rights between countries for specific income types.
What is FBAR and who must file it?
FBAR reports foreign financial accounts exceeding $10,000 aggregate value at any time during the year.
Can I claim tax relief on UK taxes paid?
Yes, foreign tax credits may offset US tax liabilities on income taxed in the UK.
What are the deadlines for US and UK tax returns?
US returns are due 15 April (with extensions to 15 October); UK self-assessment is due 31 January following the tax year.
How do I determine my tax residency status?
HMRC uses the Statutory Residence Test, while the US applies substantial presence tests for residency determination.
Reviews (6)
Zoe Eccles
Jun 22, 2023 Report
I would highly recommend EDA Professional Services. They are exceptionally friendly, professional, and extremely helpful.
John S.
Jul 20, 2020 Report
A very streamlined and professional service with EDA this year. I had an advice call and my queries were answered perfectly. Ive been working with EDA for a while now and this year it just feels a whole lot more thorough and professional. They have always been great but they get better as the years go by. This year they have a Compliance/ HR lady who made me feel at ease and just made the whole company feel that bit more sharp, fresh and crisp. Erik is a fantastic and knowledgeable man who I can trust each year with my taxes and for advice.
Barbara Borts
Mar 25, 2019 Report
Erik gives me unlimited amounts of time, and is very reasonably priced. He now does both my USA and UK taxes for me. Highly recommended.
Lois Mendelsohn
Mar 25, 2018 Report
I've worked as a partner to EDA professional services for a few months now, and I find the value and care provided to clients is excellent.
Americans in the UK, Brits in the US, as well as other nationalities requiring services such as Statutory Residency Tests, all get a great value and the help they need from this professional, caring and knowledgeable team.
Jodi Middleton
Jun 25, 2016 Report
As others have said I wish I had contacted EDA sooner to help sort out my US and UK tax returns. Erik was extremely diligent and patient with me throughout the whole process. Being my first time doing this I had a lot of questions. I am located in the Sates and so Erik was able to find time to Skype me with slots that work with my schedule meant that the distance and lack of in person meeting was never an issue. If anyone has any similar needs I am going to be recommending they contact EDA. Top stuff.
Jackie Warner
Jun 25, 2016 Report
My only regret is that I didn't find them sooner. I think most U.S. expats shy away from using tax accountants abroad because they're so pricey. EDA is great value. All along, I've been cheating myself out of money by taking the easy foreign earned income exclusion. I just assumed the tax credits were out of my league. Don't assume anything. I will now be getting a nice refund thanks to EDA. Can't recommend them enough.