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martinkrizan.com / aarrr / customer-advocacy-case-studies

AARRRReferral

Case studies & customer advocacy program

A formalized program for collecting and publishing customer success stories.

A structured process for identifying satisfied customers and turning their experience into case studies, quotes, and references that sales and marketing can reuse.

Why this ring

Slow to compound, but it builds durable credibility capital for both outbound and PR over time rather than producing a quick spike.

SaaS fit

Stronger for B2B SaaS with a longer decision cycle, where a named reference materially moves a deal forward.

How to apply it

When to apply: You have customers with a measurable outcome — not just "they're happy" — who are willing to say so publicly.

First steps: Surface candidates through NPS and the CS team, run a short structured interview (problem → solution → measurable result), then publish and actively distribute it through both sales and marketing channels rather than letting it sit on a resources page.

Pitfalls: Generic case studies with no numbers or specific context convince no one and don't justify the time spent producing them.

Metrics to watch: Number of published case studies, how often sales cites them in active deals, and engagement on the channels they're distributed through.

Resources

Who does it well

  • HubSpotRuns a long-standing customer voice/story program feeding both its blog and its sales enablement content with named case studies.
  • AsanaPublishes detailed customer story pages with named companies and quantified outcomes, segmented by industry and use case.