The document discusses the concept of customer equity, which recognizes customers as the primary source of current and future profits. There are three drivers that contribute to customer equity: value equity, brand equity, and relationship equity. These drivers can be enhanced through specific actions to maximize the net present value of current and future customer pools. Understanding the key drivers of customer equity for a firm allows it to develop strategies focused on retaining existing customers and attracting new customers in order to grow the long-term value of the business.