G-Matrix Systems designs and manufactures intelligent, low-power IoT devices and complete end-to-end monitoring solutions, including their OEM brand, RAMAC™. They deliver full IoT ecosystems – from rugged hardware and embedded firmware to secure cloud platforms, mobile apps, and API integrations – tailored for South African conditions and harsh environments.
With expertise in LPWAN technologies such as Sigfox, LoRa, BLE, Wi-Fi, and GSM, they support industries including security, mining, logistics, infrastructure, and environmental monitoring.
As a certified Sigfox Channel Partner, G-Matrix provides scalable, cost-effective IoT solutions optimised for long battery life, wide coverage, and reliable data delivery. Their turnkey, end-to-end approach – from design and prototyping to manufacturing and long-term support – ensures a single, accountable partner for mission-critical IoT deployments.
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