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ZEST4 IOT

Data SIMs and managed connectivity across multiple mobile networks for IoT and M2M devices, sold to UK businesses

Wilmslow, United KingdomFounded 2021zest4iot.comWebsite technologies

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Highlights

  • New on EvolcAdded 2026-10-31

About ZEST4 IOT

ZEST4 IOT provides data SIMs and managed cellular connectivity for IoT and M2M devices. Its SIMs run across several mobile networks, with a single APN, private static IP addressing and optional VPN access to the customer's devices. Customers manage their SIMs through the Zest4 Connect portal, which offers grouping, reporting and real-time data views.

The company operates as an MVNO in the UK and sells SIM plans priced per SIM per month, including UK-only, roaming, eSIM, mobile broadband and voice and data options. Its customers are businesses deploying connected devices, including fleet telematics and asset tracking.

ZEST4 IOT was founded in 2021 and is headquartered in Wilmslow, UK. Its website lists partnerships giving access to 545+ mobile networks in 220+ countries, and bearers including LPWA, GPRS, 3G, 4G, 5G, SMS and satellite. The website also lists industry awards from 2017 to 2019.

Product: Data SIMs and managed IoT/M2M connectivity with the Zest4 Connect SIM management portal.

Jobs at ZEST4 IOT

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Website technologies

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