On-premise phone system for business
Your data, always-on encryption, no cloud dependency.
Learn moreSolutions
Solutions for your business communications
Phone system, call center and recording — on-premise, encrypted, owned by you.
Each solution below solves a concrete need on the same foundation: an appliance you own, on-premises or in a private cloud, built on open standards and encrypted from the start.
Call center software for business
Queues, agents, an in-browser softphone and a live wallboard — in one platform.
Learn moreMulti-tenant phone system for resellers
Many clients, one appliance — each fully isolated.
Learn moreA 3CX alternative
An on-premise phone system you own — not one you rent.
Learn moreGDPR-compliant call recording
Record every conversation — encrypted, with consent and an audit trail.
Learn morePut your phone system in every pocket.
See Pentacomm running on a live appliance and PentaPhone registered against it — or against your existing SIP platform. Talk to us about a proof-of-concept, licensing, and deployment.
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