TPRM Questionnaire Fatigue:
How to Streamline Vendor Assessments for Both Sides

You must be familiar with the frustrations caused by the length of Third Party Risk Assessment vendor questionnaires. There are two hundred or more questions on the questionnaire, and many of them are repetitive from previous assessments. This is a serious burden for vendors and presents real world repercussions. Vendors will either delay responding to you, send you incorrect/incomplete answers to your request, or stop responding entirely. Internally, your teams are working twice as hard, requiring more effort than necessary to follow up with vendors, and providing them with significant gaps in risk awareness; thus adding to the communication and resolution difficulties.
The redundancy of asking the same questions repeatedly creates distrust. When people use the questionnaires as a series of items on a checklist instead of as a tool for having conversations with others, both vendors and internal teams become disengaged, resulting in inferior risk-related insight. Conducting TPRM can no longer be viewed as an item’s “nice to have.” Conducting TPRM is now a necessity if you want risk management that is based on actionable information from which you can take action.

Smarter Vendor Risk Assessments: A Strategic Approach

  • To streamline assessments, you must be strategic and risk-aware, not cut corners. There are three very effective approaches:
    1. ​Risk-Based Tiering – Assess only as deep as the vendor is risky,
    2. ​Leverage Existing Evidence – Where possible, eliminate redundancy in questioning – don’t ask questions already proven and supported by documented evidence, and,
    3. ​Strategic Automation – Eliminate steps or simplify the workflow without compromising judgment.
    If combined, the three techniques will create a shift of the vendor evaluation process away from an extensive risk compliance task, towards a proactive and participatory risk conversation to the mutual benefit of both parties in the negotiation.

Step 1: Categorize Vendors by Risk Level

Not all vendors pose an identical level of risk. For example, a cloud-hosting provider that stores sensitive customer information requires a great deal more effort in terms of vendor due diligence than a small office supplies store. By establishing tiers of risk (low, medium, high), we enable the thoroughness of vendor assessments to be aligned with their potential business impact.
  • • Low Risk: Top-level self-attestation on an annual basis
  • • Medium Risk: Periodic completion of a focused questionnaire and a review
  • • High Risk: Full SOC 2 or ISO review (quarterly self-attestation)
This approach reduces the burden on vendors who have minimal risk exposure and allows internal teams to focus on maintaining high quality relationships with their critical vendors.
Vendor Perspective: Streamlined assessments (i.e., levels) for vendors will greatly reduce the amount of effort vendors put into the assessment process; therefore, there will be less frustration caused by having to answer the same questions many times and create a more collaborative engagement. The likelihood of receiving accurate and thought-out answers from vendors increases due to the relevancy of the assessment being performed.

Step 2: Right-Size the Questionnaire

Legacy risk assessment questionnaires may include irrelevant or outdated questions. Questions should be directly related to the risk-control measures in place for the specific tier of risk:
  • • To ensure complete alignment, make sure each question correlates to the respective control for that tier of risk.
  • • For lower-risk vendors, do not include unnecessary question details (ex.: encryption on non-data handling vendor).
  • • Make sure that every question is a decision-making tool and/or provides insightful data.
Using a few concise, risk-tier specific questionnaires will improve questionnaire response quality while allowing both parties to spend less time than they would if using an old-style questionnaire.

Step 3: Leverage Existing Artifacts

Much of the evidence vendors provide does not need repeating. Acceptable artifacts include:
  • • SOC 2 / SOC 3 reports
  • • ISO certifications
  • • Penetration test results
  • • Prior validated risk assessment responses
Evidence Hierarchy: Prioritize independent evidence over self-attestation: SOC reports > ISO certifications > questionnaires. Include artifact references directly in the questionnaire to avoid redundant data requests.

Step 4: Reusable Responses and Shared Models

Vendors should not have to start from scratch for every client. SIG (Standardized Information Gathering) templates or internal response repositories can reduce duplication.
  • • Vendors submit one set of validated responses accessible across multiple clients.
  • • Internal teams (procurement, security, risk) can share responses, avoiding repeated evaluation.
This creates efficiency, consistency, and faster turnaround times.

Step 5: Apply Automation Wisely

Automation streamlines administrative tasks without replacing judgment:
  • • Use TPRM platforms to manage questionnaires, responses, reminders, and integrations with artifact repositories.
  • • Automate alerts for incomplete responses or missing documentation.
Automation must remain flexible and human-centric. High-risk decisions require judgment, not checkboxes.

Step 6: Improve Communication & Collaboration

Unclear instructions, deadlines, and follow-up create substantial delays. Examples of effective communication practices are:
  • • From the beginning, make clear your expectations concerning the kinds of evidence and their priority
  • • Establish check-points; call or conduct question & answer sessions to answer questions quickly
  • • Ensure there is a mutual understanding of an inquiry’s level of urgency (high priority versus informational).
These kinds of communication will decrease the number of misunderstandings and improve vendor relationships between all concerned parties.

Step 7: Collaborative Remediation

While evaluation results may show that you and your vendor are all working together, it’s best to work out the issues through collaborative means versus sending a lot of formal back and forth emails.
  • • Talk about the things that need fixing in the context of the vendor.
  • • Focus on remediation plans, not punishment, for shortages.
  • • Use your finds to support your target discussions.
By taking this approach, you’ll encourage your vendors to be more involved in their projects and provide you with more detail on how to lessen your exposure to risk.

Challenges & How to Overcome Them

Obstacles to implementing changes include resistance, tool limitations, and missing information. The easiest way to deal with these are one at a time:
  • • Make improvements with experienced vendors using high-risk suppliers
  • • Test simplified surveys before you roll them out
  • • Incrementally automate each step of your workflow
  • • Train both your internal team(s) and vendor(s) about your new expectations
Going slow means that there will be less resistance and more sustainable change.

Conclusion: A Sustainable, Vendor-Friendly TPRM Process

TPRM exists to help organizations manage the risks associated with working with third-party vendors rather than causing vendor fatigue. Organizations can build a streamlined, accurate, and sustainable process by stratifying vendors based on their level of risk; using appropriately-sized questionnaires; leveraging reliable artifacts; reusing templates; applying automated tools strategically; and enhancing the level of collaboration between themselves and their vendors.
Benefits to Vendors: Vendors would have to answer fewer redundant questions, have a lower administrative burden associated with answering questions on each assessment, and be able to have clearer expectations of their engagement with an organization.
Decision Outcomes: Each assessment conducted will yield a clear decision about the vendor’s level of risk and the path forward for addressing those risks.
Metrics of Success:
  • • Reduced questionnaire cycle time
  • • Fewer repeated evidence requests
  • • Improved vendor engagement scores
By combining smarter questionnaires with risk-based monitoring and collaboration, TPRM transforms from a compliance burden into a strategic advantage for both the organization and vendors.