Simplifying US-UK Tax Complexities

Expert guidance for high-net-worth individuals and businesses navigating cross-border tax challenges.

How we can help?

Your trusted partner in US-UK tax solutions

At S.E. Tax Professionals, we specialize in providing seamless tax compliance and advisory services for individuals and businesses navigating the complexities of US-UK cross-border taxation.

With dual qualifications, professional expertise, and lived experience, we deliver personalized guidance for even the most intricate tax scenarios.

Businesses

SMEs scaling their operations between the US and the UK, and in need of:

Private Clients

High-net-worth and ultra-high-net-worth individuals, including:

Our Services

Whether as your hands-on tax partner or a consulting expert alongside your in-house advisors, we help ensure every tax angle is covered.

Globally Mobile Employees

End-to-end tax solutions for managing cross-border employee mobility and tax equalization.

Non-U.S. Residents & ITIN Applications

US tax return filing and ITIN assistance for individuals without a Social Security number.

International Business Support

From market entry planning to tax equalization for globally mobile employees, we tailor solutions to your international needs.

Audit Representation

Acting as your liaison with tax authorities, we manage investigations and defend your interests.

Tax Advisory

Personalized strategies to optimize your tax efficiency and protect your wealth or business growth.

US-UK Cross Border Tax Compliance

Simplifying dual tax obligations to ensure complete compliance and mitigate penalties.

Why choose SE Tax Pros?

Big expertise with a personal touch

We combine the proficiency of Big 4 firms with a bespoke, approachable client experience.

Truly International

Our team of US and UK expats understands the challenges of cross-border taxation firsthand.

Remote and responsive

We are a fully tech-enabled firm delivering proactive advice and solutions wherever you are.

What our clients say

focused on you taking the stress out of complex tax situations, expertise in both US and UK tax compliance, saving money, ensuring expansion goes smoothly

I’ve been lucky enough to get connected with Sarah and team in helping my wife and I on our complex tax landscape, between the UK and US.

She and her team are extremely detailed which has helped identify area of improvement compared to how our taxes were handled in the past. She is also very pleasant to work with – not something you always experience in this field.

I have recommended Sarah to a number of American expat friends living in the UK and suggest anyone to have a conversation with her to talk through their situation.

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Matt Wagner

Client

I can’t recommend Sarah enough. She is amazing person, who very supportive, kind and understanding. Sarah provides all of her clients and staff with the highest quality of care. She is professional at what she does and does take people for granted.

Working alongside Sarah at Women’s Business Club is an honour 🎖

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Rebecca Morrow

Client

I highly recommend Sarah and her team for anyone who needs assistance with their taxes, particularly if you are a UK citizen who has moved to the USA.

I count my lucky stars everyday that I got connected with Sarah after moving from the UK to the US. She has turned an anxiety ridden experience into something simple and easy. On top of that, she’s a delight to work with and she has reduced my dislike for tax season, as every year it’s an opportunity for us to re-connect. Thank you Sarah and team!

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Matt Jongbloet

Client