Professional business communications, secure private connectivity and hands-on management for people working at desks, in trucks, on jobsites and everywhere in between.
IronSpark is designed around how small businesses actually operate. Explore an industry to see the communications problem, the call flow and why we configure the system the way we do.
You are not buying a box and being left to administer it. IronSpark manages the communications platform, secure connectivity, routing, configuration, monitoring and support behind the scenes.
Your company number belongs to the company—not to one employee or one physical phone.
Supported endpoints connect through encrypted private paths instead of simply exposing customer devices directly to the public Internet.
Our infrastructure philosophy favors distributed capacity so a single problem does not have to become everybody's problem.
Configuration, monitoring, updates and support are our job so you can focus on yours.
IronSpark supports professional Grandstream VoIP desk phones for the office and Zoiper softphones on supported smartphones, tablets and computers. WireGuard and OpenVPN provide encrypted private connectivity between supported endpoints and the IronSpark communications network.
Professional VoIP desk phones for offices, counters and workstations.
Softphones for supported phones, tablets and computers when the work moves.
Encrypted private connectivity into the managed IronSpark communications network.
We handle routing, voice services, monitoring, configuration and maintenance.

We start by learning who answers first, what happens when they are busy, what changes after hours and who needs to be reachable from the field. Then we build the communications around that workflow.
The same managed communications philosophy, designed for residential use: a stable household identity, secure connectivity and simple ways for family members to stay connected.
Household calling, individual family members, family call groups and future companion and safety options can live on the same managed foundation.
We build the trial around your call flow so you can experience the system before making a bigger change.