Choosing a hosted PBX phone system for your business? This article breaks down the top 10 choices for the best hosted PBX services of 2025.

A private branch exchange, or PBX, is a phone system that allows extension phones in one office to connect to the phone network in another office.

Virtual PBX services enhance communications and collaboration. Compare vendors and find the best PBX business phone system.

Why settle for an ancient, analog PBX? The best voice over IP (VoIP) services we've tested deliver enterprise-grade phone ...