OFFICErING was born after 2 great companies joined their technologies and expertise to create the ultimate communication service provider.

RateTel Inc is a US-based Telephony software and service provider.

Founded in 2013 by Alex Goulis, a recognized leader in the OpenSIPS and FreeSwitch communities and a member of the OpenSIPS foundation.

OpenSIPS software can be found in the world’s largest Telecom Companies like Verizon, British Telecom, Orange, China Mobile, and Telefonica.

RateTel Inc also operates as a VoIP provider of cloud PBX, SIP Trunking, and telephony software solutions to businesses of all sizes, including Fortune 500 companies like Mastec.

Voicenter ltd is an innovative tech-telephony company, developing a wide variety of communication platforms.

Voicecenter's (Contact Center as a Service) to over 20,000 users.

It is the first company to offer full contact center mobility solutions over SIM globally.

Voicenter won “the most innovative product of the year” in Astricon 2009, after providing the first unlimited cloud base phone system for the John McCain presidential campaign.

OFFICErING was created in 2017 after the merging of these two giants of the Industry. The combination assembled the most advanced telecommunication hardware, software, expert and client service within one company.
Within technology there are 2 different ethos. Open source and closed source. Open source is technology that is built through the effort of many for the betterment of everyone. Closed source technology is built with one motivation, profit. Although we do need to make a profit, we want to do it in a way that our discoveries and overall efforts help everyone to learn and expand knowledge of communications technologies. Opensource technology is fundamental to education. By sharing ideas and code with everyone, it betters the commonwealth.
While most companies aim to limit access to their innovations and then leverage it for maximum profit, everything at OFFICErING is opensource from it's inception. We are part of and fervently support all the opensource communities that started this revolution in communications.
OpenSIPS training
Advanced training
Advanced training
Events & Education
ClueCon 2019
ClueCon is an annual real-time communications conference created by the developers