RegisterContact Us Below To Make Your Class Reservation. Your Life Will ChangeThe course, The Human Close, will teach you how to build trust throughout the sales lifecycle. Contact us for class availability today. “After a long and successful career in business, I am excited to teach others some of the secrets I have learned throughout the years.” Fred Hanover Excelon Development Excelon Development Columbus, Ohio (614) 326-2600 Excelon Contact FormFirst NameLast NameEmailSubjectYour MessageSubmit Form