SERVICE

Tax disputes

INTRODUCTION

Global efforts to close the tax gap have significantly increased the powers and resources of tax authorities worldwide. We manage both domestic and international tax disputes, representing clients based in the UK and overseas.

We leverage our skills and experience to address the core issues of each dispute as early as possible. Our team includes advocates, chartered tax advisers, accountants and former HMRC officers, all experienced in handling cases in the First-Tier Tribunal and beyond. By understanding the personal, reputational and commercial drivers that can impact a tax dispute, we pride ourselves in our ability to curate the right team of specialists for each client’s needs.

We recognise that litigation may not always be the best solution. By involving us early as practicable, we can provide a comprehensive overview of all available dispute resolution options, including settlement.

In the event of a dispute, we can provide guidance on how to communicate effectively with a tax authority during the enquiry process. We will explain the wider impact of an unfavourable decision and can help to seek internal review of a decision. During the process, we can also advise on evaluating documents for disclosure, contacting potential witnesses and identifying procedures for ongoing review. We typically take responsibility for the overall management of the dispute and the timetable for delivery.

Our experience includes:

  • Tax investigations (including COP8 and COP9)
  • Tribunal litigation
  • Claims for losses arising from negligent advice
  • Historic tax avoidance schemes
  • Alternative dispute resolution (ADR)
  • Civil claims with tax disputes elements
  • Negotiating settlements with tax authorities
  • VAT disputes
  • Judicial review and other challenges to HMRC’s powers and decisions
  • Employment and global mobility
  • Criminal proceedings

Our people

Get in touch

Partner

Gary Ashford

Private client
Partner

Sofie Hoffman

Contentious trusts
Partner

Chris Moorcroft

Private client
Partner

David Scott

Corporate
Senior Associate

Mandy Phung

Private client

Testimonials

What people say

A key strength is their ability to face difficult tax and trust matters head on and in a constructive manner. They do not sidestep difficulties.”

The Legal 500

Harbottle & Lewis are very good at translating complex tax matters and structuring advice into simple language for clients to understand. They can turn work around quickly and are very responsive to any questions asked.”

Chambers HNW

The team seems to understand how the dispute, tax, and commercial considerations are interrelated and that a holistic solution is critical.”

Chambers HNW

I am yet to encounter a topic that Harbottle has not been able to handle. They work well across teams and can quickly call upon the expertise of team members outside of the tax team to add value.”

Chambers HNW

The firm excels at distilling intricate issues into actionable strategies, ensuring clients feel empowered and informed throughout the resolution process.”

Chambers HNW

The firm displays a combination of technical knowledge of the law, experience dealing with tax examiners, and management of client expectations.”

Chambers HNW

The firm’s deep expertise in tax laws and regulations stands out. Their ability to break down complex tax issues and provide actionable guidance is commendable.”

Chambers HNW