The technology other providers run on.
IBeX is cloud communications software designed and written by Finite Technologies in Anchorage. Service providers around the world license IBeX to run their own communications services.
Built by us, run by us, proven by others
Written by our own engineers
IBeX is designed and written in-house, so new features and fixes come from the people who wrote it.
Licensed worldwide
Other providers run their services on our technology. We don’t name them; the software speaks for itself.
Tier 1 Internet
Hosted in AT&T’s Government Hill data center in Anchorage on Tier 1 Internet: the backbone networks the Internet itself runs on.
The foundation for our own services
IBeXc
Our hosted business phone system for Alaska businesses runs on IBeX. IBeXc began as our in-house test of IBeX and grew into a full service.
Visit ibexc.net →OpCnTr
Pair IBeX with OpCnTr and answering services get a complete setup: IBeX handles the calls, OpCnTr is where operators work.
About OpCnTr →IBeX questions
What is IBeX?
IBeX is cloud communications software designed and written by Finite Technologies in Anchorage, Alaska, and licensed to service providers worldwide.
Who uses IBeX?
Service providers license IBeX to run their own communications services. FTI also runs its own services on it, including the IBeXc hosted business phone system.
Who develops IBeX?
FTI’s own engineers. IBeX development began in 2002, version 1 launched in 2003, and the fourth generation of the IBeX switch operating system launched in the first quarter of 2026.
How does IBeX relate to IBeXc?
IBeXc is FTI’s hosted business phone system for Alaska businesses, and it runs on IBeX. IBeXc began as FTI’s in-house test of IBeX and grew into a full service.
Where can I find technical details?
Specifications, architecture and deployment options for providers are on the IBeX site, myibex.com.
Looking for the technical details?
Specifications, architecture and deployment options for providers are on the IBeX site.