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Clear

Secure eSIM solutions
for next generation products

Empowering solutions that scale trusted IoT and AI through our SIM,
eSIM, iSIM, and Remote SIM Provisioning technologies.
New! Kigen eSA-certified eSIMs
Kigen SAS-certified eIM for RSP
Momentum grows!
Leading Fortune100 brands are innovating with Kigen’s eSIMs
Latest news » eSIM Multi CORE with Mobile - Stacuity and Kigen are making SGP.32 eSIM IoT simpler
    kigen-esim-isim-solutions-for-iot
    Who are we

    We focus on eSIM and Remote SIM Provisioning solutions, being trusted by the world’s leading manufacturers in IoT and consumer electronics.

    We deliver secure enablement technologies and trusted cyberdefence solutions to the global cellular IoT industry.

    We work with partners across an extensive technology ecosystem that simplifies manufacturing, reduces SKU sprawl, and remote management at scale for connected goods.

    Find out more
    Secure IoT connectivity and semiconductor security illustration
    SGP.32 eSIMs: The new way to create is here.

    Calling all manufacturers, device makers, and enterprises to discover how IoT eSIMs with SGP.32 bring telco capabilities without the complexity.

    From simplifying IoT to AI transitions to enabling cost-effective, scalable deployments, explore a new way to create and innovate with Kigen’s certified eSIMs and eIM solutions.

    We are proud to bring market-leading features that allow OEMs and Enterprises to leapfrog with cyber-resilient updates, manufacturing ease and unparalleled choice in hardware and connectivity.

    SGP.32 eSIMs
    See all eSIMs

    Company strengths

    For over 15 years, Kigen has been trusted for its products and services, delivering new growth as SIM technology has evolved.

    See latest news
    Learn more
    Award-winning trusted solutions
    Kigen is the forerunner for IoT for leading manufacturers innovating around IoT, Edge and Physical AI systems for cybersecurity with eSIMs. Kigen eIM was IoT solution of year 2025 by IoT Breakthrough Awards.
    Industry accredited
    Our products and solutions achieve the highest level of trust through industry scheme evaluation. Our eSIMs and RSP services have achieved certification under the GSMA eSA and SAS schemes, with accredited sites in the UK and India serving all markets.
    Standards compliant
    We are an active member of telecom industry-standard bodies such as GSMA, GlobalPlatform, and Trusted Connectivity Alliance. Our products adhere to all major and recognized SIM standards.
    Flexible approach
    We offer a flexible approach, accelerating time to market for businesses wishing to leverage SIM/eSIM technology and remote management to harness secure cellular connectivity.
    Customer focused
    We believe that our customers should be at the forefront of everything we do, from initial engagement and requirement understanding through to design, delivery and in-life support.

    Trusted by innovative industry leaders

    From global enterprises to innovative disruptors, organizations across the ecosystem rely on Kigen to simplify connectivity, accelerate product development and scale securely. Here’s what our partners say about working with us.

    Android quote endorsing Kigen security solutions for OEM ecosystem adoption
    AT&T partnership testimonial on IoT connectivity collaboration with Kigen
    Evergy testimonial on Kigen eSIM technology for resilient smart grid connectivity
    GSMA testimonial on secure eSIM connectivity profile management with Kigen
    Kudelski IoT testimonial on SGP.02 eSIM integration with Kigen
    Simetric testimonial on seamless eSIM connectivity management with Kigen eIM
    701x testimonial on integrated IoT connectivity and security solutions from Kigen

    Powering the next generation of connected devices

    We’re proud to support manufacturers that share our healthy disregard for the impossible and are pioneering disruptive innovation across multiple sectors.

    Kigen OEM ecoystem partner logos

    Trusted eSIM and RSP Solutions for Mission-Critical IoT

    smart metering solutions
    eSIMs for Utilities
    Our IoT eSIMs support utilities to modernize grids by embedding security and identity into connectivity, turning communications into a strategic advantage with multi-network flexibility and lifecycle control.
    Learn more »
    Aerial view of containers and container ship in sea
    eSIM & iSIM Solutions for Shipping and Logistics
    Explore how Kigen’s eSIM and iSIM technology delivers global, secure, and battery-efficient connectivity for logistics, asset tracking and supply-chain operations. Their solutions help OEMs and logistics providers reduce SKUs, and track assets reliably across regions.
    Learn more »
    SGP32 eSIMs OEMs eSA certified eSIMs Kigen for Cybersecurity resilience act readiness
    eSIMs for smart metering
    Discover how Kigen’s eSIM technology enables reliable, secure, and scalable smart-metering deployments for manufacturers and utilities across public, private and NTN/satellite networks for full availability.
    Learn more »

    In-Factory Profile Provisioning

    IFPP is the secure loading of mobile network SIM profiles to IoT and M2M devices on the factory production line, improving the manufacturing process of connected cellular devices at scale. Original equipment manufacturers and module makers can leverage IFPP to streamline supply chains and reduce logistical complexity with one global SKU.

    IoT device makers can dynamically modify their MNO subscription profiles, allowing greater flexibility in responding to world market trends. IFPP ensures power efficiency, reliable out-of-the-box connectivity and operational cost savings

    Explore solution

    Products highlights

    Farmer using a digital tablet in a smart farming field
    SIM technology products
    More about our products
    eSIMs
    iSIM Icon
    Our GSMA certified eSIMs and secure operating system for SIM and eSIM run on any form factor, including the industry’s most compact MFF4 measuring only 2mmx2mm.
    Explore »
    RSP solutions for scale
    eSIM Icon
    Achieve global cellular choice for connectivity and cyber security regulation compliant security updates with Kigen’s award-winning RSP solutions
    Kigen eIM »
    SIM operating systems
    Whether it is a classic pluggable, embedded, or integrated SIM you are looking to deploy, we have the operating system you need.
    Data generation
    This GSMA SAS accredited service provides a highly secure and trusted capability for our customers to enable the development and delivery of personalized SIM products.
    Remote SIM provisioning
    Our GSMA compliant and accredited Remote SIM Provisioning (RSP) platforms securely take care of the digital delivery and remote management of SIM profiles for your target devices.

    Professional services
    To enable our customers to get the best out of our products and services, we can provide an extensive range of consulting, technical delivery, and product or service support.

    Solutions highlights

    More about our solutions
    Device integration for IPA/LPA of eSIMs into new products.
    OEMs and module makers
    Our certified eSIMs and eIM remote IoT Manager or Remote SIM Provisioning solutions simplify your global reach with the connectivity of your choice from factory to field and across the life-cycle of your device and modules.
    Learn more »
    Demystifying the New eSIMs for IoT Security – Standards, Simplicity, Scale
    MNOs and connectivity providers
    Our SIMs, eSIMs, and secure profile management enable your network activation for scale in IoT, within factory or field with associated services, meeting the highest security assurances and accelerating your move into NTN, Satellite connectivity, IoT, and AI.
    Further information »
    High precision and technology of device for mobile phone
    Silicon partners
    Supporting SIM, eSIM & iSIM integration and enablement into silicon with the industry’s leading compact, secure and certified OS for all types of SIM, with unparalleled expertise.
    Explore »
    ALIF logo
    Softank logo
    Monogoto
    TMC logo
    Pelion logo
    Vodafone logo
    Com4 logo
    Tiempo-secure-kigen-partner
    cardcentriclogo
    Quectel Kigen partner
    Kamstrup logo
    JT logo
    Telit
    M2MD is a key partner
    Quectel logo
    Kore Wireless logo
    globalplatform
    Skylo is a kigen partner
    Zariot logo
    POD Group logo
    Trasna logo
    AT&T logo
    Energy web logo
    Workz logo
    Qualcomm logo
    Aeris is a Kigen ecosystem partner
    Teal logo
    XH Smart logo
    Sierra Wireless, a SEMTECH Company
    Pairpoint logo
    FloLIVE
    TCA logo
    GSMA logo
    Soracom
    Flex logo
    Linxens
    Arm logo
    Infineon logo
    Inkript logo
    iBasis
    sequans logo
    Altair logo
    Murata logo
    Colorplast logo
    Stacuity partner logo
    Cavli partner logo
    Ericsson logo
    eastcompeace
    Orange logo
    ALIF logo
    Softank logo

    Growing ecosystem

    The rapidly expanding Kigen partner ecosystem includes stakeholders across the entire connectivity and IoT value chain, from chipset makers and Tier 1 mobile network operators to OEMs, IoT service providers, and module makers.

     

    We also work with key industry associations, such as GSMA, to help advance standards for eSIM and iSIM.

     

    View our partners

    Let’s get started

    To find out more about Kigen, and join our growing ecosystem.

    Get in touch
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