Platform / The Foundation

Enterprise Voice Infrastructure, Fully Managed

The telephony engine underneath every UCSTAK deployment, carrier-grade, redundant, and monitored so uptime is never your problem to solve.

Close up photo of mining rig, representing UCSTAK's Managed Cloud PBX feature.

At 50+ seats, your phone system isn’t a convenience, it’s infrastructure your business depends on every hour it’s open. Every UCSTAK Managed Voice deployment runs on an enterprise cloud PBX foundation: SIP trunking, multi-level auto-attendants, call recording, voicemail-to-email, and softphone apps for every seat, monitored and maintained by our team around the clock.

Carrier-Grade SIP Trunking

Redundant voice connectivity, managed end to end.

Apps for Every Device

Desktop and mobile calling for every seat, no hardware required to start.

Fully Managed, Always Monitored

Updates, monitoring, and support handled for you, uptime is our job, not yours.

See what a deployment at your scale actually costs.

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