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Cloud dialing and wholesale voice that actually delivers
Ezi Voice is a global voice interconnect supplier and true cloud dialer provider. We connect wholesale voice customers to carrier-grade infrastructure, and supply B2C contact centres and white label partners with EziDialer — the cloud dialing platform that actually scales.
Voice Infrastructure — the foundation
High-volume termination, SIP trunking and a full ASTPP Class 4 reseller switch. Pick the model that fits your business.
Choose the voice route that fits how you want to grow
Three clear paths to move traffic, protect margin and scale commercially. Take a raw SIP trunk into your own switch, use our hosted ASTPP management layer, or launch a full reseller model with customer billing and route control.
Your SIP Trunk
Take carrier-grade voice directly into your own switch. Clean SIP delivery, full CDR visibility and control kept entirely on your side.
- Clean SIP trunk delivery to your switch
- Full CDR visibility for reconciliation
- High CPS, redundant tier-1 routes
- IP-auth or register-based, your choice
Hosted Voice Portal
Sell and operate faster with a ready voice management layer. Routing, rating, billing and day-to-day operation all in one place on ASTPP.
- ASTPP-powered billing and route management
- Full operational visibility in one portal
- Faster commercial launch for growing teams
- Multi-currency support for global relationships
Reseller Portal
Launch your own VoIP reseller business on our ASTPP Class 4 switch. Create customers, set rate decks, manage billing and scale under your own brand.
- Create and manage your own customers
- Set your own rate decks and margins
- Full prepay and postpay billing control
- Scale commercially under your own model
Wholesale voice infrastructure built for carriers, resellers and high-volume contact centres that cannot afford to compromise
Whether you want a raw SIP trunk, a hosted management layer or a full reseller environment, Ezi Voice gives you a cleaner path to move traffic and grow commercially on infrastructure that actually performs.
EziDialer — True Cloud Dialer
Built on top of voice — use ours or bring your own
Ezi Voice included
Use our carrier-grade global voice network. Competitive per-minute rates, DID pools and CLI randomisation all managed for you.
Bring Your Own Voice (BYOV)
Already have a voice provider? Connect EziDialer to any SIP provider. Full platform, your existing voice costs.
True cloud dialer for teams that want faster launch, stronger control and better scale
Spin up your tenant in minutes and start calling. Scale from small teams to large multi-team operations with no slow rebuilds. Custom agent screens, live supervisor dashboards, predictive dialing and AI voice bots — all browser-based, nothing to install.

Launch from any browser
Agents live in under an hour from any device, anywhere. No hardware, no installs, no IT headaches.

Live supervisor visibility
Real-time dashboards, wallboards, whisper, barge and coaching tools all built in.

Powerful campaign control
Custom agent screens, contact prioritisation and predictive pacing — no developer needed.
Specialist Services and Partnerships
Built on top of everything above
More ways to grow with Ezi Voice
Whether you need a carrier switch built from scratch, want to take EziDialer to market under your own brand, or want AI bots running 24/7 outbound campaigns — these specialist services sit on top of our voice and dialer infrastructure.
Build, migrate or optimise your ASTPP Class 4 switch
Our engineers have built and run ASTPP clusters at scale. Whether you are starting from scratch, migrating from another platform or need a performance overhaul, we can help with implementation, configuration, billing setup and ongoing optimisation.
- New ASTPP cluster implementation
- Migration from another switch platform
- Billing, rate deck and CDR configuration
- Performance tuning and ongoing support
Take EziDialer or voice to market under your own brand
Two white label paths available. Take EziDialer to your own clients as a branded cloud dialer, or build a white-label VoIP reseller business on our ASTPP voice infrastructure. Your branding, your rate decks, your margin.
- White label EziDialer for your clients
- White label voice reseller on ASTPP
- Your branding, your rate decks, your margin
- Onboarding and commercial support included
ElevenLabs-powered AI bots that run your outbound campaigns 24/7
AI calling bots are a native feature of EziDialer — but we also offer them as standalone campaigns for businesses that want outbound automation without a full contact centre setup. Natural-sounding voices, smart qualification, Zoho CRM and WhatsApp integration.
- Natural ElevenLabs voice personas
- Lead qualification and ID validation
- Runs 24/7, unlimited concurrent calls
- Zoho CRM, n8n and WhatsApp handoff
Built for the demands of global voice
Not a faceless platform. A specialist voice infrastructure team with decades of carrier and contact centre expertise.
Global Infrastructure
Carrier-grade global PoPs, redundant tier-1 routes and low latency wherever you operate in the world.
Real Support, Real Engineers
People who have built FreeSWITCH and ASTPP Class 4 clusters. No scripted helpdesk, just genuine expertise.
Transparent Pricing
No hidden fees. Wholesale rates you can build a real margin on. What you see is what you pay, at any scale.
Fast to Launch
EziDialer tenants live in under an hour. Wholesale trunks provision rapidly. Your time to revenue comes first.
Scales Without Limits
From 5 seats to 5,000+, from a single trunk to a full reseller portfolio — the same infrastructure scales with you.
Security Baked In
Fail2ban, iptables hardening, SIP brute-force protection and encrypted call recording — built in from day one.
Trusted by carriers, resellers and contact centres worldwide
Real feedback from teams running EziDialer and Ezi Voice wholesale every day.
"We switched from a big-name platform and halved our per-seat cost. Setup was done in under an hour and support actually answers when you call."
"The AI bot campaigns converted at rates we did not expect. Carrier-level expertise and genuinely responsive when we needed support."
"As a reseller, the ASTPP Class 4 setup was exactly what we needed. The margins are solid and the infrastructure simply works without drama."
Choose the offer and start the conversation
Book a meeting if you are ready, or request a callback and tell us which route you want to explore first. No hard sell, just a straight conversation with a specialist.