• A Strategic Initiative to Advance America's Telecommunications Infrastructure

SaaS & Technology Providers

APIs. Voice. Messaging. Compliance. All Under One Roof.

SaaS & Technology Providers

Your SaaS platform moves fast. Your communications infrastructure should, too. USTelco powers software, tech, and platform companies with programmable voice and messaging infrastructure that’s built for scale, hardened for compliance, and flexible enough to plug directly into your product stack. Whether you’re embedding 2FA messaging, building call flows, or offering in-app voice, we give you the telecom layer that’s secure, trusted, and developer-ready, without relying on opaque third-party aggregators.
“You build the experience. USTelco powers the delivery.”
Why USTelco

What We Deliver for SaaS & Technology Companies

Programmable Voice Infrastructure

Originate and terminate calls via secure SIP or programmable APIs

Full support for STIR/SHAKEN, E911, CNAM, and CLI preservation

Deploy real-time call flows, IVRs, call recording, voicemail, and analytics

Compatible with CPaaS frameworks or direct backend integration

Messaging APIs (SMS, MMS, RCS, WhatsApp)

Send and receive A2P messages through 10DLC, toll-free, or short codes

Two-way messaging with delivery receipts, opt-in/out logic, and TCR compliance

Integrate with authentication, billing, alerts, and chatbot flows

Access full multi-channel messaging stack via REST APIs

BYOC for UCaaS / CPaaS Platforms

Bring Your Own Carrier capabilities for Microsoft Teams, Zoom, RingCentral, etc.

STIR/SHAKEN-authoritative outbound voice with traceable traffic

DID provisioning, SIP trunking, and regulatory enforcement tools

Maintain carrier-level control while embedding trusted voice into your app

E911 & Emergency Routing for End-User Platforms

Dynamic user location provisioning and address validation

RAY BAUM’S Act and Kari’s Law compliance APIs

Real-time PSAP routing and emergency call audit trails

Why SaaS Platforms Trust USTelco

“You don't just need to send messages or connect calls, you need to do it legally, securely, and with infrastructure that scales with your product.”

Carrier-Grade Voice Infrastructure – Full SIP core, not a reseller

API-Driven Architecture – Developer-friendly access to everything

Regulatory Control – Built-in STIR/SHAKEN, TCR, 10DLC, RMD, and compliance logs

Scalable by Design – From startup pilots to global SaaS expansion

High Uptime, Low Latency – Direct Tier 1 interconnects, U.S.-based routing

Ideal Use Cases

Let’s Build Your Voice & Messaging Layer, Right

Whether you're powering your first MVP or scaling to millions of users, USTelco gives SaaS platforms the voice and messaging foundation you can trust.