The Snow & Ice Management Association (SIMA) is the trade association home of snow and ice management contractors throughout North America. SIMA offers education, resources and information to help snow contractors succeed. With over 1,700 members consisting of contractors, facility managers, and manufacturers & suppliers, SIMA is a growing and vibrant association. SIMA publishes Snow Business Magazine, owns the only certification for the snow and ice contractor (Certified Snow Professional (CSP) designation), and recently launched an operator training program with the Advanced Snow Management (ASM) program.