The following interrelationship diagram shows the basic ten relationships every real estate professional should have if they want to exhale in their territory. As the below diagram represents, a real estate pro should have business relationships with financial institutions, loan officers, builders, inspectors, legal professionals, insurance companies, storage companies, contractors, cleaning services, and maintenance professionals. This vast network can cause an influx of opportunities and referrals for your business. Not only are you making recommendations to your clients, when you build strategic partnerships with businesses that provide auxiliary real estate services or professionals that target the same audience as you. Use EdrawMax to create an interrelationship diagram for your business needs. The free interrelationship diagram comes with hundreds of symbols and predefined templates that let you design the business relationship diagram as per your need.