Tax Investigation Helpline is widely regarded as one of the leading specialists for HMRC tax investigations in the UK. We focus exclusively on helping individuals and businesses deal with HMRC.
Facing an HMRC tax investigation in the UK can be stressful and costly, especially if you’re unsure how to respond or believe poor professional advice has put you at risk.
Tax Evasion Penalties for the Self-Employed – What HMRC Can Do and How We Protect You.
HMRC Tax Problems in 2026 – How to Protect Yourself From HMRC’s New Investigation Tactics and How Tax Investigation Helpline Can Resolve Your Problems.
Suspected Deliberate Tax Fraud Defence – How We Protect You From HMRC.
The Difference Between COP6 and COP9 – And How a Case Can Move from One to the Other.
Do HMRC Ever Make Mistakes? What Taxpayers Need to Know and How to Challenge Errors.
What Can Be Done When HMRC Fail to Follow Due Process – And How You Can Recover Money Owed.
Estimated HMRC Debts: What They Are, Why They Happen & How to Challenge Them.
Can HMRC Prosecute Me? Civil vs Criminal Tax Investigations Explained for UK Taxpayers.
HMRC COP9 Investigations Explained: What Happens if You Receive a Contractual Disclosure Facility Letter.
Email: info@taxinvestigationhelpline.co.uk
Telephone: 0121 8277 971
Address: 1310 Solihull Parkway
Birmingham Business Park
Solihull
Birmingham
B37 7YB
