Supplier due diligence

Japanese Counterparty Evidence File

A good Japanese counterparty evidence file preserves search terms, identity anchors, source URLs, record dates, and decision notes.

Key takeaways

  • Evidence files should make the decision understandable months later.
  • Search terms and source URLs are as important as the final conclusion.
  • Identity-match reasoning should be documented before risk interpretation.
  • Unresolved gaps should be visible, not hidden.

Practical workflow

  1. 1Save the counterparty-provided names, address, website, and Corporate Number.
  2. 2Record the RegBase search terms and matched company profile.
  3. 3Save source URLs, dates, regulator names, and record titles for any matches.
  4. 4Write the entity-match rationale and risk relevance note.
  5. 5List follow-up actions, approvals, or renewal dates.

What to include

The evidence file should show what was searched, what was found, what was not found, and why the reviewer reached a decision. This is more useful than a screenshot alone.

For Japanese counterparties, the file should clearly separate identity evidence from risk evidence.

  • Japanese registered name and English name variants
  • Corporate Number, address, status, and source date
  • Public enforcement or public-risk record source URLs
  • Reviewer notes on entity match, severity, and relevance

Why evidence files matter

Procurement, compliance, finance, and legal teams may revisit a review when an issue appears later. A structured evidence file reduces rework and makes the original decision easier to defend.

Important limitation

RegBase supports public-source screening and evidence collection. It is not a credit report, sanctions result, legal opinion, or final due-diligence conclusion.