Vendor Due Diligence and Monitoring Template
A supplier lifecycle record for due diligence, evidence verification, changes, monitoring, remediation, and exit.
Key Takeaways
- ✓Make due diligence proportional to service exposure.
- ✓Track evidence scope, dates, gaps, and verification separately.
- ✓Monitor material changes and plan secure exit and data disposition.
Vendor Due Diligence and Monitoring Template
Purpose and use
This record organizes initial due diligence and ongoing monitoring for a supplier relationship, from selection through exit. Use evidence requests proportionate to the service and exposure. Separate supplier statements from independently verified evidence and keep the source, period, and scope visible.
Lifecycle steps
1. Define service, criticality, data/access, dependencies, and selection decision needed.
2. Request and review evidence with a documented scope, date, owner role, and limitations.
3. Record gaps, clarifying questions, decisions, conditions, and actions before onboarding.
4. Set monitoring cadence and event triggers such as material service, ownership, subprocessor, or control changes.
5. Reassess, document incidents and remediation, and plan secure exit and data return/deletion.
Blank supplier record
| Stage | Evidence / question | Supplier response | Verification / scope / date | Gap / risk | Decision / condition |
|---|
Frequently asked questions
How often should supplier evidence be refreshed?
Set cadence and event triggers based on service exposure, evidence validity, and organizational criteria.
Does a supplier questionnaire verify its answers?
No. Distinguish supplier assertions from evidence independently reviewed for the relevant scope.
From strategy to evidence
Set up your connected operating model. No sales delays or complex rollouts.