Our Company

Highline Internet, the new brand name for RTC Broadband has been offering Fiber-to-the-home in Colorado since 1999 and is now able to offer even higher speeds than ever, all on a fiber network that is the most reliable in the internet service industry. Over PWMD 13,000 homeowners and residents will be able to enjoy new economic opportunities, careers, education, entertainment, healthcare, and connection to friends and family with higher speeds and reliability of internet service in their homes.

About Highline:

Highline acquired Rye Telephone, RTC Broadband and SPT Broadband of Colorado in August 2021, and the brand name that will continue is Highline.

Highline’s owner ITC has been in business for more than 125 years, and over the last 25 years, Highline has built, owned, and operated fiber networks that have thousands of subscribers. Highline currently serves the communication and internet needs for thousands of residents and businesses in Colorado, Georgia, Kansas, Michigan, Nebraska and Texas. Our Colorado companies include RTC Broadband, based in Pueblo County, and SPT Broadband, based in Park County. Highline is expanding its existing Colorado operations by working with communities to build out state-of-the-art Fiber-to-the-Premise, lightning-fast Gigabit networks. We are currently building a Fiber-to-the-Premise network to provide 1 Gigabit internet service to more than 55,000 homes and businesses in Michigan that are underserved by existing providers.

Leadership Team

David Shipley

COO of Highline South/West Region