Serving businesses in 50+ countries

Cloud communications for modern businesses

Programmable voice and messaging APIs for transactional notifications, customer support, and 2FA delivery — built on reliable, compliant infrastructure.

Notification Sent
Order confirmed • Acme Inc.
Communications Dashboard
● Active
Active Calls47
Messages Today234
Platform Uptime99.99%
Avg Response Time1.4s
Service StatusOperational
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2FA Delivered
Verification • 0.3s
99.99%
Uptime SLA
50+
Countries
<30ms
Voice Latency
24/7
Support
Solutions

What businesses build with TrunkWave

Programmable communications APIs for real business use cases.

Appointment Reminders

Voice and SMS reminders for healthcare, dental, salon, and service-industry clients with consented patient or customer relationships.

Voice + SMS

Customer Service Callbacks

Programmable outbound voice for customer service, support escalations, and consented account-related communications.

Programmable Voice

Transactional SMS

Order updates, shipping alerts, account notifications, and one-time passwords for established customer relationships.

SMS API

Interactive Voice (IVR)

Build voice menus and call routing flows that direct callers, collect input, and resolve inquiries efficiently.

Voice IVR

2FA & Verification

Voice and SMS-based identity verification, one-time passwords, and fraud prevention for authentication flows.

Security

SIP Trunking

Wholesale SIP trunks for PBX systems, contact centers, and UCaaS platforms with elastic concurrent call capacity.

Infrastructure
How It Works

Onboarding in days, not months

From sign-up to first integration with proper KYC and compliance review.

01

Apply

Submit your business details and use case for review.

02

KYC Review

Standard business verification and compliance check.

03

Provision

Provision DIDs, configure SIP trunks, and integrate APIs.

04

Deploy

Launch your application with monitoring and support.

Platform

Enterprise-grade infrastructure

Built for reliability, designed for compliance.

Global Voice Network

Tier-1 carrier interconnections across 6 continents. HD voice with sub-30ms latency.

Rapid Provisioning

Phone numbers and SIP trunks activated within minutes of KYC approval via API or dashboard.

Security & Compliance

TLS 1.3, SRTP encryption, STIR/SHAKEN attestation, and TCPA compliance built into every call.

Real-time Analytics

Live dashboards, call detail records, delivery reports, and usage alerts for full operational visibility.

REST APIs & SDKs

Full API coverage for voice, SMS, and number management. SDKs for Python, Node, Go, PHP.

Dedicated Support

Named account managers for enterprise customers. 24/7 NOC with 15-minute SLA on critical issues.

Industries

Built for the industries you serve

Trusted across regulated and customer-facing sectors.

🏥

Healthcare

Appointment reminders, prescription notifications, and patient communications with HIPAA-aware infrastructure.

🏦

Financial Services

2FA delivery, fraud alerts, and transactional notifications with end-to-end encryption.

🛒

E-Commerce

Order confirmations, delivery updates, and customer service callbacks at scale.

💻

SaaS & Developers

Programmable voice and messaging APIs for in-app communication features and developer integrations.

About

Built to power business communications

TrunkWave Telecom LLC is a Wyoming-registered telecommunications company providing programmable voice, SMS messaging APIs, and SIP trunking services to businesses worldwide.

Our platform enables developers and enterprises to build customer-facing communication features — appointment reminders, transactional notifications, 2FA delivery, customer service callbacks, and interactive voice applications — through a reliable, compliant, and scalable infrastructure.

We serve customers across healthcare, financial services, e-commerce, and software — businesses that need to communicate with their existing customers at scale.

Company Details

  • TrunkWave Telecom LLC
  • Registered in Wyoming, United States
  • Programmable Voice & Messaging APIs
  • Wholesale SIP Trunking
  • DID Number Provisioning
  • 2FA & Verification Services
  • TCPA & STIR/SHAKEN Compliant
  • 24/7 Technical Support
🔒

TCPA Compliant

Built-in consent management, DNC list scrubbing, and time-zone aware calling restrictions.

STIR/SHAKEN

Full attestation signing to prevent caller ID spoofing and ensure call authenticity.

🛡️

Data Security

TLS 1.3 encryption, SRTP for voice, and strict data handling policies aligned with industry standards.

Ready to build with TrunkWave?

Schedule a consultation to discuss your communications needs.

Schedule a demo
Contact

Let's discuss your needs

Whether you need programmable voice APIs, SMS messaging, SIP trunking, or a custom communications solution — our team will help you find the right fit.

Headquarters

Wyoming, United States

Response Time

Under 24 hours, business days

Request a demo