For modernand agile telephony
The way businesses communicate has radically changed: with the rise of remote work and flexible offices, traditional landline telephony is no longer sufficient. Today, more than 45% of companies worldwide already use VoIP solutions to gain flexibility and reduce their communication costs.
With VoIP, your teams remain reachable anywhere, on all their devices.
GVISION supports you in implementing a VoIP solution tailored to your needs, easy to use, and designed to support your growth.


Yeastar is an IP telephony and unified communications solution, ideal for businesses seeking reliability, flexibility, and cost control. With GVISION, you benefit from a tailored deployment—cloud or on-premises—and advanced features such as Teams integration, unified messaging, video conferencing, and mobility via app. We support you in modernising your communications and optimising your productivity.


Microsoft Teams Phone allows you to centralise your communications within an environment you already know. By integrating telephony directly into Microsoft Teams, you benefit from an all-in-one solution that simplifies the management of your calls, messages, and meetings while enhancing your teams’ productivity. Accessibility and ease of use are guaranteed. Discover how Teams Phone can optimise your communication processes with GVISION’s support.
Why choose GVISION?

IT Expertise
Comprehensive IT solutions, with experienced, skilled, and certified personnel.

Personalised Service
Tailored approach, customized for each client and project.

Guaranteed Responsiveness
Fast response, efficient support, and regular follow-up.

Trusted Partner
Sustainable support for your growth and digital security.
Deployment method
Needs Analysis
Consulting and Selection
Development
Deployment
Ongoing Support

















Frequently Asked Questions
01Why choose a VoIP solution rather than a traditional telephone line?
VoIP enables calls to be made over the internet, offering greater flexibility, advanced features (call forwarding, conferencing, recording) and significantly lower costs than traditional telephony.
02Is the call quality as good as with a traditional line?
Yes. With a good internet connection, VoIP call quality is equal to, or even better than traditional telephony. We ensure your network is properly sized to guarantee excellent service quality.
03How much does a VoIP solution cost?
The cost of a VoIP solution is generally lower than a traditional phone subscription. You save on calls (often with unlimited calling included) and on infrastructure, as there is no longer any need to install costly physical lines.
04Can I keep my current telephone number?
Yes. We handle the porting of your existing numbers to the chosen VoIP solution, ensuring a seamless transition for your clients.
05Is VoIP suitable for businesses of all sizes?
Yes. Whether you are a micro-business, an SME or a large company, VoIP can be scaled to your needs. GVISION offers a tailored solution, capable of growing with your business.
