We work directly with the world's leading manufacturers of IP telephony, networking, intercom, IoT, paging and smart-building technology — so every product you buy from Cohesive is genuine, warranty-backed and locally supported across India, Sri Lanka, Nepal & the Maldives.
Cohesive Technologies is the authorised distributor for 11 OEMs — Grandstream, Snom, Milesight, Akuvox, Akubela, Yeastar, CyberData, Tonmind, Guardian Telecom, Epygi and VCA. Each partner below links to its official website and to the distributor certificate it has issued to us.
UC & Networking
Founded in Boston in 1997, Grandstream builds SIP-based unified communications and networking — IP phones, IP PBX, video conferencing, Wi-Fi access points, switches and surveillance. We distribute Grandstream across India, Sri Lanka, Nepal, Bhutan and Bangladesh.
IP & Analog Phones
Berlin-based Snom is one of the pioneers of VoIP, known for German-engineered SIP desk phones, DECT cordless systems, hotel phones and conference devices. Cohesive Technologies holds Snom Gold Distributor status.
Cameras & IoT Sensors
Milesight is an AIoT company delivering AI network cameras, LoRaWAN® IoT sensors and gateways, and industrial cellular routers — the sensing layer for smart buildings, smart cities and remote monitoring.
IP Door Intercoms & Elevator System
Akuvox specialises in smart intercom — SIP video door phones, indoor monitors, access control terminals and elevator control, managed through its cloud platform for residential and commercial buildings.
Smart Home KNX / Zigbee
Akubela designs smart-home control — HyPanel touch panels, smart switches, smart locks and wireless add-ons on KNX and Zigbee — bringing lighting, climate, security and intercom together in one interface.
VoIP PBX Systems
Yeastar delivers business communications — P-Series appliance, software and cloud PBX, VoIP gateways and the Linkus UC client — helping SMBs and enterprises unify calling, messaging and collaboration.
IP Paging Systems
California-based CyberData manufactures SIP and InformaCast-enabled endpoints — IP speakers, paging amplifiers, intercoms, strobes and emergency notification devices, all PoE-powered and made for VoIP systems.
IP Paging & Adaptors
Tonmind focuses on SIP audio — IP speakers, horn and wall speakers, SIP paging adapters, IP microphones and paging consoles — for clear announcements in campuses, factories, hospitals and public spaces.
Industrial Phones
Canada's Guardian Telecom builds rugged, weatherproof and explosion-proof telephones and booths for harsh environments — oil & gas, mining, tunnels, ports and heavy industry. Cohesive is its distributor in India.
IP PBX & Video Conferencing
Texas-based Epygi develops the QX range of IP PBXs and VoIP gateways, plus cloud UC and call-centre add-ons — flexible, all-in-one communications for small and mid-sized businesses.
Video Analytics
UK-based VCA Technology creates AI-powered video content analytics — deep-learning detection, classification and forensic search delivered as software, servers and edge hardware for existing CCTV estates.
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