Manage HMRC investigations

Run an intervention from notification through outcome

Open a case when HMRC notifies you, capture reference numbers and key dates, and walk the intervention through its lifecycle, from preparing your AML supervisory pack through desk or on-site work to outcome and closure.

Each investigation brings together workflow tasks, HMRC requests, uploaded files, correspondence, linked sales and ProofMarked Reports, and compliance-training snapshots. One workspace for the intervention so nothing critical lives only in someone’s inbox when the deadline moves.

Case lifecycle

  1. NotificationPhase 1Notification
  2. PreparationPhase 2Preparation
  3. Active reviewPhase 3Active review
  4. ClosurePhase 4Closure

Track notification, preparation, active review, and closure with dates and owners. Tasks and deadlines stay on the case so everyone in the gallery or dealership, not just the MLRO, can see what is due next.

  • Reference numbers, key dates, and case status
  • Task lists and ownership for preparation and response
  • Closure record and outcome notes

Evidence in one workspace

Link relevant sales and ProofMarked Reports, attach AML documentation for your gallery or dealership, pull training posture snapshots, and store HMRC correspondence and uploaded files against the same case.

Investigations are where Platform and ProofMarked meet: gallery or dealer governance and sale-level evidence in one place for the reviewer preparing the response.

  • Linked purchases and ProofMarked Reports
  • Training and documentation snapshots for the case period
  • Correspondence and file uploads with audit context

Training snapshots for investigation packs.

Training & records