A matched invoice does not verify a new vendor bank account

Separate the question, evidence and decision.

A document match and a request to change payment details answer different questions.

Keep the report within its scope

AccountBuddy's public service description covers invoice matching, processing and human review against the agreed scope. Its illustrative report separates matches, differences, missing information and evidence references.

Those findings concern the documents and checks described. Do not turn an agreeing invoice or purchase-order line into evidence that a newly supplied bank account belongs to the intended vendor. A matching report is not payment authority.

Treat changed payment details as a separate request

A Singapore Police Force advisory describes business email compromise scams involving requests to update vendors' payment accounts. It says scammers may use spoofed email addresses or compromised vendor accounts to send the change request.

That creates a different problem from whether invoice quantities or prices agree. The police advisory calls requests to change a vendor's bank details a red flag and advises verification before other action. A familiar-looking email or a familiar invoice should not silently settle the payment-destination question.

Verify through a separate route

The advisory recommends additional verification mechanisms or checking with the sender through a different medium before changing payment instructions or acting on unusual email requests.

As editorial advice, use a contact route independently established before the change request, rather than relying only on contact details supplied inside that request. Follow your organisation's own payment controls and return the decision to the responsible person. This article does not verify any vendor, account or transaction.

Preserve two separate decisions

Keep the matching finding and its document references together. Record the payment-detail change and the outcome of its separate verification through your approved process. An unresolved destination request should not disappear because a document comparison passed.

These are limits on what a matching report establishes. They are not claims that AccountBuddy detects fraud, verifies bank accounts or approves payments.

Sources read 7 November 2026: https://accountbuddy.sg/ https://www.police.gov.sg/media-hub/news/2026/05/20260520_police_advisory_on_business_email_compromise_scams_involving_requests_to_update_vendors

Owned AccountBuddy brand-reference editorial coverage, not an independent endorsement or a transaction-verification service. Practical workflow suggestions are editorial advice, not a quotation of police instructions.

Short explainer

18-second silent captioned editorial explainer. No real-person footage or voice.

Video transcript

A match has a limited scope
Matching invoice documents does not verify that new bank details belong to the intended vendor.

A changed destination is separate
Singapore police warn that spoofed or compromised email accounts can carry vendor bank-change requests.

Verify before changing instructions
Police advise additional verification or a different medium. Use your own payment controls.