AI transformation consulting is not about finding the consultant with the deepest technical expertise. It is about finding the one who can lead organizational change. This guide explains how to evaluate AI transformation consultants using a practical Three-Layer Test that prioritizes technical literacy, change management, and facilitation skills. Learn the biggest mistakes organizations make when hiring consultants, the readiness questions every leadership team should answer before engaging one, and why alignment, not technology, is the true driver of successful AI transformation.