International private clients

If you are coming to or leaving the UK for a period of time, you may face complex tax filing in an unfamiliar jurisdiction, staying on top of rule changes and dealing with the UK tax authority. S&W experts can work with you to bring clarity to the current tax rules, review your options and plan for the future.
Support through changing times
S&W experts have decades of experience supporting clients with complex needs and international assets. Whether you are coming to the UK for the first time, returning to the country or have lived in the UK for a period or are leaving, we can advise on the tax-efficient organisation of your financial affairs to help you manage your and your family’s financial needs.
We can help you navigate the new foreign income and gains (FIG) regime and transitional rules to make the most of available reliefs and allowances, whilst planning tax efficient strategies to manage liabilities now and for the future. We’ll ensure you remain compliant and help you meet your reporting obligations.
We also draw on our international network of expertise through CLA Global.
However far you travel, we’re never distant, with expert, on-hand support at every step of your journey.


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UK Statutory Residence Test
An individual’s residence status for UK tax is determined using the statutory residence test (SRT).

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Tax rules for non-doms are changing. How will you be affected?
With the abolition of the remittance basis, significant tax changes are on the way for UK non-domiciled individuals in 2025. What is the residence-based regime, what does it mean for foreign income and gains, and what steps can you take if you are affected?