Products - Business Telephone Systems and IT Services
Technology is our passion at Diverse CTI and because of that we are on the cutting edge of product offerings. But technology alone is useless unless it is applied and implemented into your business correctly. For that reason Diverse CTI is a company that also specializes in business processes. Our consultative approach to your business will allow you to achieve visible results with trackable progress. We are a systems integrator that has been setting the trends in the industry for more that 28 years! Learn more about the products we offer by exploring the links below.

Choose A Product

Business Telephone Systems

Networking and IT Services

Video Conferencing



Areas We Service

Although Diverse CTI has customers throughout the nation, our home state is Oklahoma. Our home office is in Oklahoma City and we service the entire state. Diverse CTI has been installing phone systems for business for over 28 years in Oklahoma City, Tulsa, and surrounding area's. Some of those area's include: phones,telephones,PBX,telephone system,phone system,voip,voice over ip,ip pbx,oklahoma,ok, edgelink


phones,telephones,PBX,telephone system,phone system,voip,voice over ip,ip pbx,oklahoma,ok,edmond, tulsa,yukon,edgelinkphones,telephones,PBX,telephone system,phone system,voip,voice over ip,ip pbx,oklahoma,ok, edgelink

More about us!
Diverse CTI is based in Oklahoma City so you know you have a local company to conduct business with. Not only that, but we have the values to back the relationship. Our goal is a long term partnership that yields strong results with a foundation of trust built over time. Diverse CTI is a company you can have confidence in. We are in it for the long haul! Learn More...