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World-Class Mobile IoT/M2M Connectivity

Leading provider of secure & resilient IoT/M2M Communications across all sectors.

Secure IoT / M2M Connectivity & SIM Management.

Caburn Telecom is trusted by hundreds of customers and partners, to deliver flexible, resilient and secure IoT / M2M connectivity for their devices.

Who we are

Caburn Telecom is a leading global provider of connectivity for Internet-of-Things (IoT) devices. Our focus being the development of advanced mobile connectivity solutions and associated management systems. Our SIM cards, chip-SIMs and eSIMs, provide the flexibility and high service levels vital for distributed IoT devices to operate effectively.

What we do

We provide multi-network capability together with the streamlined management of SIM populations. Our secure client portals deliver easy to use interfaces for understanding and administering the connectivity of devices. Traffic details and actual (and predicted) costs can be viewed at the group(s) and the individual level. Our innovative and flexible connectivity packages allow IoT service providers to maximise their assets and manage the operational life-cycles of devices.

Cyber Essentials Certified
Cyber Essentials Certified
ISO Registered
ISO Registered

Take Control of your IoT Network

IoT devices can offer a range of valuable public and commercial services but require secure and resilient IoT / M2M connectivity to operate beneficially and profitably.

Multi-network systems provide substantial benefits for IoT and M2M service providers, provided they are carefully managed. Motivations for using multi-network connectivity are typically; i) to enlarge geographical coverage, ii) increase service up-time, iii) ensure resilient and cost-effective cross-border roaming, iv) avoid local, regional, national or international service outages on a single network, v) enable remote or centralised management of IoT connectivity and the requisite low, medium and high scale SIM deployments.


Connect any Device with Confidence

IoT/M2M SIM Cards

Providing the highest quality IoT / M2M SIM Cards across all sectors. We are trusted by hundreds of customers globally to provide geo-critical, business-critical, and mission-critical mobile data SIM cards.

Global SIM

We provide global and regional roaming, but also a range of multi-network and more focussed single-network options for specific applications.

SIM Management Platform

Our SIM Management Platform allows our customers to set data limits for groups, at tariff level or by individual SIM. Using powerful analytics, we can provide detailed traffic records, actual costs and predictive forecasts. 

Multi-network SIM

Our multi-network SIM cards let your devices use the best available network at all times. This maximises the area from which your devices can get connected and the resilience of the connection.

eSIM/eUICC Solutions

Caburn Telecom are actively deploying eUICC solutions; working with our partners on new applications for eUICC solutions which solve client problems within specific IoT sectors.

Commercial Flexibility

We recognise each customer has their own technical and commercial needs. We, therefore, offer the best solutions possible, at an attractive price for you. We pride ourselves on being easy to do business with and our outstanding people will always ensure your needs are cared for.

Highest Quality IoT SIM Cards

Industry-leading IoT connectivity solutions across all sectors.

Caburn SIM Management Platform

Our simple web-portal gives access to a powerful and highly sophisticated management system

The Caburn SIM Management Platform provides an easy-to-use, enterprise-class IoT management platform for our clients. Caburn has developed the system in response to our customer’s needs to effectively, efficiently and securely manage the connectivity of their dispersed, mobile as well as static IoT devices.
Caburn Telecom IoT SIM Card infographic

Case Studies

Seguirincat Case study, image.


Project type: Connected security and alarm systems for commercial and domestic customers. Location:...

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“Radius Telematics is one of the fastest-growing providers of connected vehicle, telematics and IoT solutions in the world, currently operating across 5 continents with over 300,000 live connected devices.

Having a scalable global partner like Caburn Telecom is critical to our continued growth aspirations. Caburn provides Radius with essential connectivity services with multiple SIM options, managed through a single portal to help us deliver ongoing service excellence and reduce our total cost of ownership."

Greville Coe Group Managing Director Telematics Radius Payment Solutions Limited

Connected Solutions for all IoT / M2M Applications