Enterprise Voice
Replace your legacy PBX without replacing your workflow.
We migrate Cisco CUCM, Avaya Aura, and Mitel deployments to open-source UC platforms — with feature parity from day one and lower operating costs from month one.
Challenges you're facing
Legacy PBX end-of-life
Cisco, Avaya, and Mitel hardware reaches end-of-support on a schedule that doesn't align with yours. Maintenance contracts for unsupported hardware cost more than replacing the platform.
Remote and hybrid workforce
Desk phones don't follow employees home. Legacy PBX features designed for on-premise use fail for remote workers — call forwarding hacks, VPN dependencies, and mobile apps that barely work.
Microsoft Teams integration
Teams is where your users work. Getting PSTN calling into Teams without paying Microsoft's Calling Plan prices requires Direct Routing — which requires an SBC and someone who knows how to configure it.
Voice isolated from business data
Call data locked in a PBX reporting module that nobody can query. No CRM integration, no call recording in the ticket, no voice data in your business intelligence.
How we solve it
Unified Communications deployment
FreeSWITCH or Asterisk-based UC platform with desk phones, softphones, mobile apps, and WebRTC — all provisioned from one source of truth.
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Microsoft Teams Direct Routing
SBC deployment connecting your existing SIP trunks to Teams Phone — you keep your numbers and your carrier.
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Hosted PBX
Fully managed cloud PBX with enterprise features, your carrier, and access to the underlying platform when you need it.
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In production
99.7% call setup success
Global SaaS Platform
Deployed clustered media proxies with ICE-lite fallback and additional TURN coverage in three enterprise-heavy regions. Call setup success rate rose from 94% to 99.7%. Enterprise account churn attributed to voice quality dropped to zero in the following quarter.
Ready to build on carrier-grade voice?
Talk to a VoIP engineer — not a salesperson.