Discover the unlimited potential of the eSIM

Workz is the first eSIM manufacturer in the Middle East, and we predict that IoT devices communicating over mobile networks will revolutionise business. Whether you’re a mobile operator, device manufacturer or service provider, we deliver a secure, connected experience so you can manage your assets remotely with full control. With eSIM and eUICC OTA remote provisioning and subscription lifecycle management, we allow you to automate, get real-time insight and improve your product offering, enabling your business to enjoy greater efficiency and cost savings.

Get tough, tiny, high-capacity eSIMs

Choose from embedded or removable (hybrid) elements, with the security of proven SIM technology that provides:

  • High durability and long lifespan.
  • Robust, with the ability to withstand demanding operational conditions such as resistance to shocks, water, humidity and extreme temperatures.
  • Microformats available for scenarios where size is critical.
  • Highly secure with authentication and ciphering.
  • Adheres to GSMA standards and is fully interoperable.
  • OTA remote provisioning enabled.
  • Full technical support throughout development and provisioning with local testbed capabilities for proof of concept and accelerated development.


Experience Z-OSe for eSIM

Z-OSe is the most advanced version of Z-OS and has been specifically designed to answer changing consumer needs and eSIM requirements.

Deployable on a range of secure removable or fixed elements, Z-OSe is devised to provide secure and configurable network access to any connected device whilst offering optimal efficiency.



Z-OSe works alongside Z-OTAe Remote Provisioning Subscription Manager which enables devices to be securely provisioned and managed with multiple network subscriptions. This allows for full activation and subscription management services.


Remote device management

eSIM solution, remote device management by Workz Group

Enjoy simplicity with Z-OTAe subscription manager

Z-OTAe is a highly-secure, full subscription management service catering to network operators, device manufacturers and IoT service providers that enables businesses to enjoy greater cost-savings, insight and value. From e-metering for energy conversation, e-monitoring for agriculture or security surveillance, industrial telemetry or Big Data collection, by utilising connected eSIM devices and OTA remote provisioning we give you full control of your devices.

  • Connectivity: SIM profile creation, data preparation & local testing, and activation
  • Lifecycle management: secure SIM profile updates, additions, removals, billing and user-friendly interfaces
  • IoT device management: seamless, real-time control

For a free consultation on how our eSIM technology can revolutionise your business contact us today.