15+ Testimonial Questions for Marketing & Creative Agencies
Testimonial questions for agencies that demonstrate strategic thinking, creative excellence, ROI delivery, and the collaborative client relationship.

Questions to Ask Your Customers
What challenge or opportunity brought you to our agency?
How did our team approach understanding your brand and goals?
What results has our work delivered for your business?
How would you describe the communication and collaboration process?
What sets our agency apart from others you've worked with?
Can you share specific metrics or KPIs that improved after working with us?
How has our creative work impacted your brand perception?
What was the most impressive thing about working with our team?
How responsive is our team when you need changes or have urgent requests?
Would you recommend our agency to other businesses? What would you say?
How has our partnership evolved over time?
What did you appreciate most about our strategic approach?
How has our work impacted your revenue or lead generation?
What was your experience with our onboarding and discovery process?
Is there a specific campaign or project you're most proud of that we worked on together?
Video Testimonial Tips
Video testimonials are 5-10x more impactful than text. Here are tips specific to marketing & creative agencies:
Have clients record from their office or workspace -- it establishes them as a real business leader and lends authority to their testimonial.
Encourage them to mention specific campaign results or before/after metrics. Agency prospects want proof of ROI above all else.
Ask them to describe what it's like to work with your team day-to-day. Agency selection is as much about relationship fit as it is about portfolio.
Example Responses
Here's what great testimonial responses look like for marketing & creative agencies:
Q: What results has our work delivered?
"In the first six months, our organic traffic increased by 280%, and we went from generating about 30 qualified leads per month to over 150. The rebrand they did for us completely transformed how enterprise clients perceive us -- we've closed three deals over $500K that I directly attribute to the new positioning and website they created."
Q: What sets our agency apart from others?
"They actually listen. I've worked with five agencies before this one, and every single one came in with a pre-baked playbook. This team spent three weeks in our world -- talking to our customers, sitting in on sales calls, studying our competitors -- before they even pitched a single idea. That depth of understanding shows in every piece of work they produce."
Frequently Asked Questions
When should agencies ask clients for testimonials?
The best moments are after delivering a successful campaign with clear results, at contract renewal time, or after receiving positive feedback in a meeting. Don't wait too long after a win -- the enthusiasm fades. Strike while the results are fresh.
How do agencies handle client confidentiality in testimonials?
Always get written permission. Some clients may need to anonymize revenue figures or use ranges instead of exact numbers. Others may need legal approval. Build testimonial requests into your contract so clients know it's coming, and offer to review/approve the final version.
Should agency testimonials come from the CMO or the day-to-day contact?
Ideally both. C-level testimonials carry authority and speak to strategic impact. Day-to-day contacts speak to the working relationship, responsiveness, and collaboration quality. Having both perspectives paints the complete picture for prospective clients.
