Our Story

Cornerstone Group began in 1998 by questioning hundreds of telecoms and ISPs. We sought to find their “pain” from a marketing communications standpoint and then answered those needs by providing targeted, cost-effective marketing programs that save our clients time, money, and headaches.

Through the years, we’ve expanded the scope of our turnkey solutions to include a wider variety of products and clients. We currently partner with more than 250 companies in North America including clients in 46 of the 50 U.S. states.

broadband, fiber, telecommunications, ISP, telephone, cable tv, electric cooperatives customer locations

Smart Marketing
Through Turnkey

This is what we do at Cornerstone Group. We work very hard to make it easy for you to retain current customers and gain new ones.


Industry Memberships

Cornerstone Group is a member of the NTCA - The Rural Broadband Association, a national voice for the rural telecom industry, as well as many state telecom associations.


Congrats to Our
Winning Clients

We've created many campaigns and newsletters that helped our clients win honors from the NTCA TeleChoice Awards.


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