As an Independent Sales Representative, sometimes called a Manufacturers’ Representative, you work on commission for companies to sell their products or services directly to the customers. You may be in charge of a particular region, responsible for all the existing customers in it as well as finding innovative ways to gain new ones. You are responsible for developing and sustaining customer relationships, informing them about new products and services, troubleshooting problems, and answering questions. You should be an expert in your field and highly self-motivated. Independent sales reps typically represent a few, sometimes similar, products at the same time.