Supplier questionnaires are a standard part of business, whether you’re responding to a customer due diligence request, completing vendor onboarding, or taking part in a procurement process, organisations are increasingly expected to answer detailed questionnaires.
These questionnaires can easily run to 100 questions or more, often requiring input from various different departments and supporting evidence from across the business. Completing these manually is time-consuming, repetitive, and difficult to scale.
AI due diligence questionnaire software can support organisations in this process by retrieving information, generating draft responses, and supporting collaborative review workflows, reducing the time spent answering repetitive questions whilst maintaining consistency and accuracy.
EA’s 6-Step Process
Instead of manually working through every question, EA automates the process from upload to final review. Here’s what happens when you upload a supplier questionnaire into the platform.
- Upload Your Questionnaire
Whether your questionnaire arrives as a Word document, Excel spreadsheet or PDF, simply upload it into EA.
The platform automatically detects every question, regardless of how the questionnaire is structured, creating the foundation for a faster, more consistent response process.
2. EA Understands Every Question
Rather than treating the questionnaire as one large document, EA analyses every question individually. It identifies what information is being requested, recognises similar questions you've answered before and understands different ways organisations ask for the same information.
For example, these questions all request similar knowledge:
- Describe your incident response process.
- How do you manage security incidents?
- Explain your breach response procedure.
Instead of treating these as three separate tasks, EA recognises the overlap and retrieves the most relevant approved information.
3. EA Retrieves Your Trusted Company Knowledge
This is where due diligence questionnaire software becomes far more powerful than a generic AI tool.
EA searches your approved company knowledge to retrieve the information needed to answer each question, including:
- Information security policies
- Previous supplier questionnaires
- Compliance documentation
- ISO certifications
- ESG policies
- Internal procedures
- Approved company messaging
Rather than generating answers from scratch, EA builds responses using information your organisation already trusts.
4. Draft Answers Are Generated Automatically
Once the relevant information has been retrieved, EA generates high-quality draft responses for every question. Instead of staring at a blank questionnaire, your team receives a completed first draft that is grounded in your own documentation.
For example:
| Supplier question | Do you hold ISO 27001 certification? | Describe your incident response process. | How do you comply with GDPR? | Do you have a business continuity plan? |
|---|---|---|---|---|
| EA response | Retrieves the approved certification statement and supporting evidence. | Uses the latest incident response policy to generate a complete answer. | Retrieves approved compliance wording and supporting documentation. | Finds the latest business continuity documentation and drafts the response. |
5. Review, Edit, and Approve
Automation does not remove people from the process, but it does give them a far better starting point.
Teams can work collaboratively to review answers, make edits where needed, and approve responses before submission, all within the platform, working from the same live space.
This keeps your existing governance process intact whilst significantly reducing manual effort.
6. Export Your Completed Questionnaire
Once every answer has been reviewed and approved, export the completed questionnaire back into the required format, ready to send back to your customer.
What once took hours, days, or even weeks, becomes a streamlined, collaborative, and dare I say easy workflow.
Built for More Than Just Supplier Questionnaires
EA supports much more than supplier onboarding, with numerous use cases such as:
Because every completed questionnaire adds to your organisation’s knowledge base, future responses become even faster and more consistent.
Why Teams Choose EA
Supplier questionnaires aren't becoming any simpler, but responding to them doesn't have to be so time-consuming.
By combining AI-powered answer generation with trusted company knowledge, EA helps organisations to:
- Complete questionnaires significantly faster.
- Reduce repetitive manual work.
- Reuse approved answers and supporting evidence.
- Maintain consistent responses across every submission.
- Keep subject matter experts focused on reviewing rather than rewriting.
- Build a knowledge base that improves with every questionnaire completed.
If your team spends valuable time completing repetitive supplier questionnaires, EA's due diligence questionnaire software can help you automate the process without compromising accuracy or governance.
Book a demo or try it free today to see how EA can transform your workflow.


