Energy-Ka is an Elvaco Professional Partner in Bulgaria.
Energy-Ka designs and builds electrical systems, grounding system and lighting protection system, water supply and sewerage systems, HVAC, fire detection and fire fighting systems, electrical substations MV/ LV, electrical switchboards MV/ LV, video surveillance and access control systems, public announcement system, building management system for residential and industrial sector, trade centers, office buildings, hotels, hydroelectric power stations, thermal power stations, photovoltaic systems. We are ISO 9001, ISO 14001 and ISO 45001 certified.
Sentra is an Elvaco Professional Partner in Bulgaria.
Sentra OOD develops modern IoT products and software solutions which you can always count on. A trustable, connected world, in which the machines help us to solve our daily problems, to make our lives easier and create more human prosperity than we could ever imagine. By using our end-to-end solution for IoT security automation, encrypted communication, private certification and active protection, Sentra’s clients can benefit from an increased safety for their connected devices.