
TAX EXPERTS
Expert tax advice from trusted professionals
WELCOME TO K3 TAX ADVISORY
We provide tax advisory and planning services to clients undertaking complex transactions. Mitigate your tax risk and maximise your value.

Strategic tax consultancy
We are trusted corporate and business tax specialists with a proven history of advising on UK and international tax, financial structuring, and complex company sale transactions.
Our highly experienced team of Chartered Accountants and Chartered Tax Advisers specialises in planning for, and dealing with, all aspects of tax across the entire financial landscape.
Our Services
From corporate finance transactions to personal tax planning, our expertise encompasses a broad range of tax advisory services to clients including owner-managed businesses, private equity-backed structures and mid-market corporates operating in the UK and internationally.
We also serve as a partner to fellow professionals to allow them to deliver complex specialist tax solutions whilst they maintain the ongoing client relationship.
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Transactions
We have extensive expertise in corporate finance transactions, providing tax support to clients throughout business sales and acquisitions, reconstructions, management buyouts and private equity investments. Our support will help you structure deals efficiently, identify risks early, and achieve the best possible outcomes.
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Corporate & Structuring
We advise on succession planning, the splitting of corporate groups, exit planning, collective investments, and private equity and debt financing structures. Our expert team finds solutions to real-world issues, specialising in creating structures that minimise tax risk, unlock value and make complex transitions smooth and stress-free.
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Employer Solutions
Our support incorporates share schemes, employment status legislation, global mobility, national minimum wage compliance, employee benefits in kind, and the Construction Industry Scheme. We ensure companies remain compliant, efficient and confident, providing practical, specialist advice that delivers clarity, confidence and peace of mind.
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Family & Wealth
We provide all aspects of personal tax planning, helping clients strategically manage their assets to achieve their financial goals while minimising tax liabilities. Our team’s expertise in domestic and international tax matters means we can offer easy-to-understand advice to help you navigate complex financial landscapes.
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VAT & Indirect
We take a proactive approach to VAT with our specialist services designed to simplify the process, ensure full compliance and support your tax position. With VAT a significant challenge for businesses, using our service frees up valuable time and resources that can be better utilised to grow your company.
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Investigations & Disputes
HMRC investigations can be stressful and disruptive. We handle all types of HMRC inquiries, from routine compliance checks to serious fraud investigations. Our work focuses on resolving tax problems that have already arisen, whether HMRC has already contacted you, or you have realised an error was made in your tax return.
CLIENT TESTIMONIALS
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Trusted support in complex matters
“I had a particularly complex case, which was handled with great care throughout. A strong relationship of trust enabled a comprehensive report to be prepared and submitted to HMRC, fully addressing all requirements. I would not hesitate to recommend the team and have complete confidence that my best interests are being protected during a very…

TESTIMONIALS
What people are saying
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Trusted support in complex matters
“I had a particularly complex case, which was handled with great care throughout. A strong relationship of trust enabled a comprehensive report to be prepared and submitted to HMRC, fully addressing all requirements. I would not hesitate to recommend the team and have complete confidence that my best interests are being protected during a very…
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Support through a complex process
“Thank you for your support throughout the process. Your guidance and patience were invaluable, and I really appreciated the time you took to explain everything in such detail. It was a long and, at times, complex process, and I’m very grateful for your perseverance throughout.”
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Support and reassurance during a HMRC enquiry
“From my first contact with Joe, I felt I was in safe hands. He dealt with all HMRC enquiries in a timely and effective manner, and was consistently supportive and reassuring throughout. He successfully secured an agreement with HMRC, which was a huge relief for me and my family. I would have no hesitation in…
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Clarity in complex advice
“Thank you Kayleigh for the report – it’s one of the clearest reports I have ever read. Thank you to you and the team for providing me with such clarity.”
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Calm, expert support throughout
“Thank you, Daniel, for your advice and support throughout the deal. Adam and I really valued having that level of expertise behind us, and your calm approach made a real difference to the process.”
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Confidence beyond completion
We’ve got the information to go back and challenge things if anything ever comes up.
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Bringing clarity to complex risks
They were able to turn the dial down on the noise…from something that looked like a risk to something that really wasn’t.
Latest News and Insights
Find out about all the major developments happening at K3TA, along with expert analysis on the current business landscape.
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Property VAT risks that businesses overlook
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Exceptional Circumstances and the Statutory Residence
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UK Carbon Border Tax: What’s Coming in 2027
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Speak to a specialist
Our business tax specialists are available to help. Fill in the form today and we’ll get straight back to you.
