Customer experience (CX) is the sum of a customer's perceptions and feelings produced by every interaction they have with a company — across products, people, channels, and systems — from the first ad they see to the day they renew or leave.

A practical 2026 playbook for building a Voice of Customer program from scratch — stakeholder mapping, source diversification, AI-conversation layer, closed-loop workflows, and executive reporting that goes beyond NPS surveys.