Welcome to Independent Paperboard Marketing. IPM is the premier nationwide paperboard brokerage company—the broker you’re glad you used. We are the choice of the most demanding paperboard converters in the U.S. IPM is the company for customers and suppliers who value performance at a competitive price, not at a price putting either side at a disadvantage. This website is designed to help you answer general questions about who we are and what we do. We would welcome the opportunity to address your specific needs. Please contact a sales professional at one of our Regional Offices.