The Customer Proof Engine

Turn customer sentiment
into verified proof

Shine captures NPS feedback, triggers AI interviews, and verifies every claim. We automatically transform that Voice of Customer into case studies, reviews, and marketing assets your team can use to win more deals.

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Blog / Industry Insights / Sales Proof: Using Case Studies and Testimonials to Close Deals

Sales Proof: Using Case Studies and Testimonials to Close Deals

92% of B2B buyers trust peer reviews over sales pitches. Learn how to build and deploy proof assets that build buyer confidence and accelerate deals.

The Shine Team

The Shine Team

8 min read

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Sales Proof: Using Case Studies and Testimonials to Close Deals