About Us

CTI, the largest privately held AV integration and events provider in the United States, provides audiovisual, IT, and UCC solutions, including engineering, design, installation and integration, maintenance, and service. Headquartered in St. Louis, Missouri, CTI serves customers in the US from 37 locations nationwide and worldwide through the PSNI Global Alliance. CTI has served clients in the corporate, education, higher-ed, healthcare, house of worship, government, sports, and broadcast market