SIP Service Built Specifically
For Telephone Answering Businesses!
Schedule A Demo!
There’s no better way to know that Startel is the best intersection between power and ease of use until you see our products in action. Schedule a demo today to future proof your call center for a successful tomorrow!
The Problem With Most SIP Providers
Most SIP providers:
- Sell minutes, not reliability
- Don’t understand TAS traffic patterns
- Disappear when calls fail
- Blame the PBX when things break
Answering services pay the price — missed calls, angry clients, and 2 a.m. emergencies.
What Makes Startel SIP Different
Startel SIP is designed specifically for TAS & Contact Centers
✔ Built for surge traffic, overflow, and after-hours spikes
✔ One owner for SIP, routing, and escalation
✔ No carrier / PBX finger-pointing
✔ Parallel paths, staged cutovers, rollback plans
✔ Support teams that understand answering services
You’re not buying SIP minutes.
You’re buying call completion and accountability.
Myth 1
“SIP is a commodity.”
→ Until calls don’t complete.
Myth #2
“Cheaper SIP saves money.”
→ Cheap SIP risks lost calls and lost clients.
Myth #3
“Our vendor handles SIP.”
→ That’s why no one owns the problem.
Who Startel SIP Is For
✔ TAS operators who can’t afford downtime
✔ Centers tired of carrier blame games
✔ Owners who want predictable billing
✔ Teams who want support that answers
Who It's Not For
✖ Price-only shoppers
✖ Centers willing to gamble with reliability
✖ Anyone who wants “set it and forget it” telecom ✖ Owners who simply don’t care
The Startel Approach
- No blind cutovers
- No forced big switches
- No contracts designed to trap
We prove performance first.