Compare and Choose the Right VoIP Provider
Welcome
Who is Stelarium?
We are a Technology Services Consulting Company passionate about providing real and customized solutions to our customers. We have innovative, efficient, cost-effective, flexible and economical tools that adapt to the needs of our customers, providing them with… Read More
- Trust in God
- Responsibility
- Innovation and Integrity
- Professionalism
- Teamwork
Do you need to migrate to IP Telephony?
Switching to VOIP can save you time, money and above all increase the productivity of your organization.
Services
Start saving up to 70% with our VoIP services.
IP Telephony
Nowadays there are so many advantages and benefits that IP Telephony offers, that it is almost impossible for a company not to use this magnificent tool. If you are used to using analog technology, IP telephony or VoIP may seem a...
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Solutions for Call Centers
Stelarium, has developed solutions for Call Centers or Contact Centers, fully adaptable to the needs of our customers, our solutions are fully scalable allowing to manage a large number of...
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Virtual Numbering
It is proven that offering the ability to call customers is vital to meet their immediate needs and not miss that sales opportunity. Thanks to IP numbering (DID numbering) you will be able to...
Read MoreLooking for Custom Telephony Solutions?
We have installation of Asterisk IP PBXs: Call Centers, IVR, Integration with Databases
Testimonials
Here’s What Our Client Say about Us
4.8/5
1860 Reviews
4.7/5
2100 Reviews
4.7/5
940 Reviews
Enterprise Virtual PBX
PBX stands for Private Branch Exchange, a private telephone network that is used within the company. PBX users share a defined number of telephone lines to make internal and external calls.
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