DaProSystems, Inc DaProSystems has provided outstanding software and professional services for the Public Sector for more than 20 years. Today, DaProSystems is recognized as a premier provider of Public Safety Software and Support Solutions. DaProSystems is pleased to offer the IBR_Plus Public Safety System, a comprehensive, integrated software and service solution for Public Safety agencies. DaProSystems has focused exclusively on the Public Safety marketplace since 1996. Our clients include Sheriff's Offices, Police Departments, Emergency Communications Centers and Colleges & Universities. DaProSystems provides both the experience and the expertise necessary to support the essential applications found in today's Public Safety environment. DaProSystems is headquartered in Roanoke, Virginia. DaProSystems employs staff personnel for software development, customer support, technical support, system training, sales/marketing, and administrative functions. Additionally, DaProSystems contracts with a number of individuals and organizations to provide additional hardware, software, web and network support services.