Business phone system for managed service providers

VoIP calling, SMS/MMS, intelligent call routing, voicemail, recording, and fax — a complete communications platform for MSPs.

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A complete business phone system

Everything you need for modern business communications — built for multi-tenant MSP operations.

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VoIP Calling

Crystal-clear HD voice calls over the internet. Local and toll-free numbers, international calling, and softphone apps for desktop and mobile.

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SMS & MMS

Send and receive text messages and media from your business number. Two-way messaging with conversation threading and templates.

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Call Routing & IVR

Intelligent call routing with auto-attendant, ring groups, time-based rules, and interactive voice response menus.

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Voicemail

Visual voicemail with transcription. Voicemail-to-email delivery, custom greetings, and shared mailboxes for teams.

Call Recording

Automatic or on-demand call recording with secure cloud storage. Search, playback, and download recordings for compliance and training.

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Fax

Send and receive faxes digitally — no hardware needed. Inbound fax-to-email and outbound fax from any device.

Ready to upgrade your phone system?

Get started with The One Voice and modernize your business communications.

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