Global VoIP
Unify global calls with one reliable VoIP platform that works with your favorite cloud apps
Through our Global Connectivity portfolio, we help to create one VoIP (SIP trunking) infrastructure worldwide, which provides a solid reliable foundation.
Why Choose Momentum?
Purpose-built for business communications
One global telephony solution
Unify all your communication platforms under one contract with seamless routing and zero usage fees. Scale effortlessly without extra hardware or investment.
Global coverage, local compliance
Stay compliant in every country with a carrier-neutral VoIP solution combining multiple tier-1 providers for reliable service worldwide.
Maximum uptime, zero surprises
Benefit from up to 99.999% availability, built-in fraud detection, and ongoing updates—all with no extra license or support fees.
Trusted by 30,000+ locations globally
What Can Momentum Do?
Access feature-rich communications
One telephony environment
The entire telephony infrastructure from inside and outside the organization can be combined in one telephony environment for all employees.
Integrate with cloud apps
One environment that works with all your favorite applications in the Cloud, such as Microsoft Teams, Salesforce, etc.
Keep existing features
We seamlessly integrate the new VoIP environment with existing systems like your service desk, contact center, or local PBX – enabling smooth, phased migration per department or location.
Global telephone numbers
We provide optimal accessibility with worldwide available telephone numbers, such as geographic, local, free, or paid service telephone numbers.
Global emergency service
Our services ensure worldwide 911/112 emergency reachability, covering most countries, so you can rely on quick, efficient emergency communication no matter where your business operates.
Flexible & cost-effective
Employees can make and receive calls anywhere – at home, in the office, or on the go. Stay accessible with predictable costs using smart routing and customized plans.
Breathe new life into your legacy PBX infrastructure
Create a scalable, easy-to-manage communications network with our flexible SIP trunking service. Momentum will provide you with a digital service to support all your network routing needs, with benefits that include:
- Multi-site deployments to support both regional and global growth
- Compatibility with Momentum Cloud Voice to enable feature-rich calling
- Leveraging existing infrastructure to eliminate the need for upgrades
- Custom routing to support your call flow and networking needs
Your partner in business collaboration
Momentum empowers your business with the tools it needs to thrive. Enhance productivity and drive growth with custom solutions for connectivity, communication, engagement, and more.
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related products
Explore Momentum's other collaboration solutions
Interested in exploring other ways your business can optimize its PBX and Teams deployments? Have a look at some of our other offerings below.
Teams Phone
Integrate enterprise-grade PBX functionality into Microsoft Teams with a direct connection to the PSTN.
Cloud Voice
Modernize your communications infrastructure with a feature-rich cloud solution.
Operator Connect
Transform Microsoft Teams into a full-featured business phone solution with simplified management.
FAQ
Global VoIP frequently asked questions
What is SIP Trunking?
SIP Trunking is a popular method for delivering voice and other communication services over the Internet using the Session Initiation Protocol (SIP). It replaces traditional telephone lines by connecting a company's Private Branch Exchange (PBX) to the Public Switched Telephone Network (PSTN) via the Internet.
How does SIP Trunking differ from traditional phone lines?
SIP Trunking uses the Internet to transmit voice data, offering greater flexibility, scalability, and often reduced costs, whereas traditional phone lines rely on physical connections.
What are the benefits of using SIP Trunking?
SIP Trunking offers several benefits, including cost savings, scalability, flexibility, improved call quality, and integration with other communication platforms.
How does SIP Trunking handle emergency calls?
SIP Trunking providers route emergency calls to the appropriate Public Safety Answering Point (PSAP) based on the caller's registered location. Keep in mind you must keep location information updated with your provider.
Is SIP Trunking secure?
Security depends on the implementation. Using recognized encryption protocols, secure networks, and working with reputable providers can enhance the security of your SIP Trunking services.
How is call quality managed in SIP Trunking?
Call quality is influenced by internet bandwidth, network stability, and Quality of Service (QoS) configurations. Working with a reputable provider with a robust network infrastructure is key to ensuring high-quality calls.
testimonials
Hear from our customers
“To us, Momentum is more than just a service provider; they are a dependable Strategic IT Partner. Their commitment to going the extra mile in service and support makes them an integral part of our extended BDO IT team. We value their proactive approach and their relentless pursuit of excellence in all aspects of their service.”
Bart Naessens
BDO"Many organizations say: 'two devices mean two licenses,' but not at Momentum. Thanks to a custom solution, we have two phones on one number with one license."
Patrick Taffijn
Vertom“Momentum truly offers independent advice, and we consider them part of our own IT team. Matters are handled promptly and efficiently, and the professionals know what they’re talking about.”
Jim van Dijken
Hexagon (Intergraph)
FUTURE-PROOF YOUR PBX
Maximize the value of your PBX investment with Momentum
Enhance your business phone system with a SIP trunk that’s built to scale while accessing a diverse portfolio of additional communications and connectivity services.