Customized Information Systems, LLC (CIS) is an information technology service company specializing in network security and managed network services.
CIS, LLC is an information technology service company specializing in network security and managed network services. Our clients see us as a trusted partner navigating with them through the ever-changing technology landscape. Our customized services portfolio is designed to serve each of our clients' needs with an emphasis on helping them to focus on what they do best. CIS offers state-of-the-art professional technology services to the Northwest Ohio region. We are an independent consulting firm with over thirty years of experience in the computer industry. Our founders are software developers, network specialists, website designers, and technology instructors with extensive training and experience in regulated industries and business technology.