HBR's 10 Must Reads Ultimate Boxed Set (14 Books)

The One Number You Need to Grow

by Frederick F. Reichheld

THE CEOS IN THE room knew all about the power of loyalty. They had already transformed their companies into industry leaders, largely by building intensely loyal relationships with customers and employees. Now the chief executives—from Vanguard, Chick-fil-A, State Farm, and a half-dozen other leading companies—had gathered at a daylong forum to swap insights that would help them further enhance their loyalty efforts. And what they were hearing from Andy Taylor, the CEO of Enterprise Rent-A-Car, was riveting.

Taylor and his senior team had figured out a way to measure and manage customer loyalty without the complexity of traditional customer surveys. Every month, Enterprise polled its customers ...