Tax Disputes and Investigations
We handle the conversations with HMRC on your behalf, break down complex issues, and work with you to resolve matters quickly, discreetly and cost‑effectively.
Expert support for tax enquiries and dealing with HMRC.
Being under scrutiny can be stressful and time-consuming. Whether you need support with an enquiry, want to make a voluntary disclosure, or are facing a dispute over tax assessments or penalties, we provide practical guidance tailored to your situation. Our goal is simple: to protect your position, minimise disruption, and reach the best possible outcome with HMRC.
Our specialists understand HMRC processes and will help ensure you are treated fairly. We take the time to understand your situation, complete the necessary analysis and manage discussions on your behalf until the matter is resolved.
Understanding your situation
We will provide an honest appraisal of your position. We will make recommendations on how to handle investigations, disclosures, and disputes, look into potential mitigation of penalties or assessments, and represent you in front of HMRC until the case is resolved.
Understanding your situation
Accessible and approachable
From the outset, we will keep you fully informed at every stage of the process and let you know what to expect next. We understand that dealing with HMRC after an issue has arisen can be sensitive and stressful, and we will work with you to secure the best possible resolution.
Accessible and approachable
Speak to a Crowe tax specialist today
Complete the form to arrange a free confidential consultation with one of our experienced advisors.
Disclosure support
When you need to correct errors with HMRC, having the right support makes all the difference. Our tax specialists handle everything on your behalf — from preparing full, accurate submissions to liaising directly with HMRC. Throughout the process, we focus on securing the best possible outcome by working to keep any tax, interest or penalties as low as possible.
Worldwide Disclosure Facility (WDF)
We prepare and submit offshore‑related disclosures through HMRC’s Digital Disclosure Service.
Let Property Campaign (LPC)
We help landlords disclose undeclared rental income and bring tax affairs up-to-date.
Cryptoasset disclosures
We clarify tax treatment and prepare disclosures ahead of international data sharing under CARF.
Tax Disclosures
We help you correct errors quickly and report unpaid liabilities via the most suitable route.
HMRC investigation assistance
If HMRC opens an investigation, we are here to guide you every step of the way. Our advisors address concerns, manage all communication with HMRC and handle any issues that arise. We work efficiently and fairly to help resolve historic tax matters, making the process as straightforward, and manageable as possible.
Contractual Disclosure Facility and COP9
We prepare CDF reports, liaise with HMRC and manage the process to secure a civil outcome.
Code of Practice 8 (COP8)
We handle complex technical enquiries where significant tax is at stake but fraud is not alleged.
Statutory enquiries
We respond to aspect and full enquiries, preparing explanations, evidence and negotiated outcomes.
Contractual Disclosure Facility and COP9
We prepare CDF reports, liaise with HMRC and manage the process to secure a civil outcome.
Code of Practice 8 (COP8)
We handle complex technical enquiries where significant tax is at stake but fraud is not alleged.
Statutory enquiries
We respond to aspect and full enquiries, preparing explanations, evidence and negotiated outcomes.
Disputes and specialist services
We also provide specialist support in tax disputes, including expert advisory services, assistance with mediation and tribunal matters, and help for clients addressing furlough scheme errors.
Book a free consultation
We are an independent tax advisory firm that helps clients navigate HMRC investigations, disclosures and disputes.
If you would prefer to speak to one of our specialists, please call our free confidential consultation line on +44 (0)800 656 9900.
Speak to a Crowe tax specialist today
Complete the form to arrange a free, confidential consultation with one of our experienced advisors.
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