A Brief of Omnicom

Innovation and application changes leaps in the world of telecommunications and information technology world has been continuously influence in the area of business practise, social and individual behaviours, lifestyle, acceleration in the information exchanges and many changes that applies in all human life aspects. It implies to the simple social communities, social elites, professionals, bureaucrats, business and social organizations, etc. The new technological evolution is heavily absorbed in the human life, so one of the impacts is the acceleration of the cellular subscribers’ growth and internet users’ growth. The significant growth in the cellular users has developing numbers of world class operators, who are eagerly to introduce the new generation and up to date technologies, in order to anticipate the market movements and the new customers needs thru improving the network efficiency and the network performances with a qualified, professional, proactive and skill full human resources backup.


We are delivering to contribute solutions to the wireless and wireline operators, internet providers and to the end users in many  practical solutions, new concepts introduction, training, consultation and providing the hardware and/or software integrated system, etc. we are trying to hear and understand the customers needs with its developments plans. We value our customers as our greatest and important asset. We believe in serving our customers with honesty and sincere hospitality establish fundamental, strong and mutual relationships. The relationships will eventually benefit a full trust and mutualism at both ends. Our professional technical competence and our team dedication enable us to understand the customers. Though the refreshment of customer feedback, we are continuously improving ourselves and striving to be more efficient, and become more competitive, proactive and innovative. We have shown our belief system thru many years, so we are proud we could serve our loyal customers. We have transferred our important solution components to our customers which still exist and under operation up to current days. It shows the customers appreciate and value our deliverables and services.

We’ve been pioneers of network synchronization technology for almost 70 years. Our innovative solutions assist enterprise organizations and mobile network operators to overcome stringent requirements for frequency and phase synchronization or addressing urgent footprint, power consumption and sky view limitations

Calnex is the world-leader in test and measurement solutions for Synchronization (PTP/1588, NTP, SyncE) and Wide-Area (WAN) Emulation.

Calnex serves market applications such as 4G/5G Mobile Infrastructure, Industrial Internet, Video Transport, Security, Enterprise and SD-WAN.

Plumettaz supports professionals to build network infrastructure for a connected world. Soon a century of development that introduced the latest technology in deploying telecom and energy cables.

Our machines always led the path to higher performance, connecting you to what matters most.

Marais is provider of solutions for the installation of telecommunication and energy networks, Marais joined the Tesmec Group in 2015.

Marais invents, designs and markets innovative machines to optimize civil engineering costs and provide quality work.