Satisfied and delighted customers are the lifeblood of any organization. Our professional lives are more rewarding when customers love what we do or provide for them.
Providing customers with the highest quality products and services at the best possible price starts with clearly understanding the customers’ needs and requirements and then designing and implementing processes that consistently deliver value. But there are two types of customers:
• external customers
• internal customers
It’s important to recognize that both types of customers are important and have needs that must be met. External customers are the people who pay for our products and services. As Dr. Deming said: “No customers, no orders, no jobs!”
Paying attention to the external customers’ requirements is essential and helps us keep the entire organization focused on doing value added work (i.e., “work the external customer would pay for if they know what we were doing”).
However, to effectively meet the external customers’ needs, we must also work with our internal customers. Understanding and meeting our internal customers’ needs and requirements helps the process of producing our product or service to flow smoothly, be problem-free and deliver the highest quality at the lowest total cost. When we work with our internal customers we are, in fact, “internal suppliers.”
Of course, this customer-supplier relationship extends to our external suppliers as well. From our external customer’s point of view, we are responsible for what they buy from us; and our suppliers are part of the system.
It is increasingly important to build strong customer/supplier partnerships that ensure that we get exactly what we need, in the right quantity, at the right price to be able to meet our external customers’ needs.
Studying Our Work to Improve…
If we’d like to increase sales by improving our “sales” process, we should begin by studying our work. As a first step, identify our top customers’ 3-5 “must-have” requirements. As requirements are identified, it helps to understand their relative importance. What requirements does the customer consider “musts” versus “wants?” The chart below might help with the analysis of identifying measures we must track to determine how well we are meeting customer requirements.

Keep in mind that customer requirements are constantly changing as well, and yesterday’s “wants” may become tomorrow’s “musts.” So, we must continually analyze (and improve!) our work – paying attention to both “internal” and “external” customers, as indicated by the “Deming Cycle.”
