The Illinois Security Professionals Association® is the voice in Illinois representing the security industry. Besides being the association advocate at the State level, we advance the knowledge and level of expertise of members involved in the private security industry. We accomplish this strategic objective by offering a high level of continuing professional education and advanced level programming to address the ever-changing industry. As an organization, we are committed to deliver a well-defined “Member Value Proposition.” The Illinois Security Professionals Association®, formerly the Illinois Security Chiefs Association has a proud history in the private security world dating back to 1961.