Belfast BT1 3BG


About Kigen

Empowering solutions that scale trust and security through our SIM, eSIM, iSIM, and remote SIM provisioning technologies.


2nd Floor, City Quays 2, Clarendon Road
Belfast BT1 3BG
+44 (0) 7493 971978

More Info on Kigen

We are an Arm company, focusing on eSIM and iSIM solutions, with over 11 years of experience delivering successful projects with established partners.

We deliver trusted and secure enablement technologies and services for remote subscription management into cellular IoT industries globally.

We work with partners across an extensive technology ecosystem and provide a broad portfolio of solutions that simplify SIM delivery and management throughout the connected device value chain.

Articles & News

Kigen and Getty Images
Getty Images 1397047849 Web

What Designers Should Know About iSIMs

May 16, 2023
iSIM technology, or the integrated version of SIM and its functionality, is broadening the path for secure embedded design. What are the differences between iSIM, eSIM, and SIM...
I Sim Promo

What's the Difference Between SIM, eSIM, and iSIM?

June 1, 2021
Including a SIM to help achieve cellular connectivity amongst the rising tide of connected IoT devices presents opportunities and challenges for designers. Kigen’s Vincent Korstanje...