Smart City Holdings, LLC is a company that provides telecommunications, technology, and utilities services for businesses, convention centers, hospitality venues, residential homes, and multiple dwelling units. Smart City was founded almost 40 years ago and designs, installs, and maintains data, voice, electrical, and utility platforms. They also offer voice, video, and data network engineering, security, and monitoring, as well as wired and wireless Internet services, phone services, and digital signage solutions.