# Buyer Personas A buyer persona is a research-based profile of the person who buys your product: their role, the outcome they are chasing, the problems that push them to look, the objections they raise, and the language they use. The strongest personas are built from real customer evidence, not assumptions. ## Buyer persona vs. ideal customer profile (ICP) - **ICP** describes the company worth selling to: industry, size, and maturity, the firmographic fit. - **Buyer persona** describes the person inside that company you have to convince. - You use the ICP to choose which accounts to chase and the persona to shape how you talk to the people in them. Most teams need both. ## Why most buyer personas fail Not because the idea is wrong, but because keeping a persona grounded in current, real customer evidence is manual work teams rarely repeat. A persona built once from a few interviews goes stale in a slide deck while the market moves. The failure is maintenance, not concept. ## How to build a buyer persona from real proof - **Gather real customer evidence.** Interviews, testimonials, and survey responses. Prioritize primary sources over assumptions. - **Cluster by outcome, not demographics.** Group buyers by the job they are hiring you to do. - **Pull the through-line.** Find the single motivation that keeps recurring across a cluster. - **Rank the themes by prevalence.** Order what they care about by how many customers raised it. - **Collect objections and their answers.** Capture the real hesitations and the proof that overcomes each. - **Keep the receipts.** Attach the actual quotes. A trait with a real quote behind it survives scrutiny. ## Personas built from your customer proof Shine captures verified customer proof, structured claims from interviews, reviews, and NPS, and clusters that evidence into buyer personas automatically. Each persona carries a through-line, the themes buyers care about ranked by prevalence, the objections they raise with proof-backed answers, a talk track, and the strongest real quotes behind every point. When new customer evidence comes in, the personas update. Available on the Pro plan and up. ## Try it Start free at or reach us at .