Tellennium

Tellennium utilizing objective expertise to help organizations procure enterprise-wide telecommunications systems and services. Put simply, it is about managing your IT, from help desk to infrastructure, as an outside partner.

It makes the most sense for small and mid-sized companies. They also list Telecommunications, so expect those to show up in the feature set. As a small company team themselves (11 to 50 people), they tend to serve customers of a similar scale best. Small vendors mean quick answers and real influence on the roadmap, but check who covers support when someone is out.

Tellennium is based in Louisville, Kentucky and around since 1999. You can read more at tellennium.com.

Our checklist for this category: response SLAs, onboarding, and what is billed per hour. A short pilot with your real data tells you more than any demo.

If you have worked with Tellennium, tell the next buyer what you paid and what surprised you. That is the part of this page we cannot write.