Opening COP8 review
HMRC's stated concerns, deadlines and the scope of the Fraud Investigation Service enquiry are identified.
COP8 is used by HMRC's Fraud Investigation Service for certain civil investigations where COP9 is not being used. The investigation can involve individuals, companies, partnerships, LLPs and trusts where HMRC believes there may be a significant loss of tax.
A COP8 letter should not be answered as though it were a routine compliance query. The opening issues, underlying transactions, records, explanations and any risk of escalation need to be reviewed together before detailed representations are made.
Please include the date of HMRC's letter, response deadline and the main areas HMRC has identified.
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The immediate task is to understand HMRC's stated concerns, the records behind the transaction and whether the facts create any risk that the investigation could move beyond COP8.
HMRC can ask detailed questions, review business and private financial information and widen its investigation where further issues emerge. The factual record should therefore be consistent across returns, documents and correspondence.
The engagement can begin with the opening COP8 letter or at a later stage where HMRC has already requested information, held meetings or proposed adjustments.
HMRC's stated concerns, deadlines and the scope of the Fraud Investigation Service enquiry are identified.
Relevant structures, arrangements, accounts and tax returns are reconstructed from the evidence.
Responses are prepared around the information genuinely relevant to the issues HMRC is examining.
Key facts, chronology and likely HMRC questions are reviewed before a formal or informal meeting.
The behaviour, quality of disclosure and cooperation are considered separately from the tax calculation.
Proposed assessments, interest and penalties are checked before an agreement, review or appeal position is finalised.
We identify HMRC's stated issues, deadlines and immediate risks.
Transactions, advice, records and tax reporting are reconstructed in sequence.
Explanations and supporting documents are prepared from the reconciled evidence.
The final liability, penalties and any appealable decisions are reviewed before conclusion.
HMRC describes COP8 as a civil investigation procedure used where COP9 is not being used. Its published guidance nevertheless makes clear that the approach can change if fraud is suspected or discovered.
The safest response is neither automatic cooperation nor automatic resistance. Information should be supplied accurately, completely and proportionately to the investigation, with uncertain facts identified as uncertain rather than filled in from memory.
HMRC's current published Code of Practice covering COP8 investigations.
Official COP8 guidance ↗General guidance for challenging formal HMRC decisions and assessments.
Official appeal guidance ↗HMRC's published COP8 states that the investigation is not undertaken with a view to criminal prosecution. However, HMRC can change its approach where fraud is suspected or evidence emerges.
Yes. HMRC's COP8 guidance expressly recognises that an investigation can move to COP9 if fraud is suspected or found.
HMRC's published Code discusses meetings as an important part of cooperation where the taxpayer chooses to cooperate. The particular request and circumstances should be reviewed before a meeting is arranged.
Yes. HMRC can investigate issues beyond those identified at the outset where further relevant matters emerge during the enquiry.
HMRC has statutory information powers and its COP8 guidance states that third-party information may be obtained where necessary.
Formal assessments and decisions can carry review and appeal rights. HMRC's decision letter should explain the applicable route and deadline.