About Us
KeySIM provides multi-network SIM cards designed for IoT, M2M, and mobile broadband applications. Its SIMs automatically connect to multiple mobile networks, delivering seamless coverage across the UK and beyond. With flexible PAYG pricing, a simple management platform, the industry’s first remotely steerable SIM, and secure private-IP access, KeySIM enables organisations to stay connected wherever they operate — without the complexity or cost of traditional contracts.
Press releases
KeySIM Foundation Provides 1TB of Data to South Worcester Flood Rescue
The KeySIM Foundation has agreed to provide 1,000GB — one terabyte — of mobile data to South Worcester Flood Rescue as the volunteer... read more
10.09.2026 • By Key IoT Limited
LTP Streaming strengthens live event and crowd-safety connectivity with...
UK production company combines multi-network KeySIM connectivity with Bondix technology to livestream events and provide aerial intelligence to... read more
07.09.2026 • By Key IoT Limited
The Covert Group supplies remote CCTV with KeySIM IoT SIMs to hundreds...
The Covert Group is using KeySIM’s multi-network IoT SIM cards to connect its own remotely operated CCTV cameras and surveillance applications... read more
07.09.2026 • By Key IoT Limited
Norfolk technology veteran Richard Dix selects KeySIM for temporary...
Richard Dix, the founder and Managing Director of Rural Broadband, is using KeySIM’s multi-network IoT SIM cards to provide temporary and ad hoc... read more
07.09.2026 • By Key IoT Limited
Hargrave Media keeps outside broadcasts connected with KeySIM and Teltonika
Plymouth-based broadcast audio specialist combines KeySIM multi-network connectivity, Teltonika devices and industry-standard audio codecs for... read more
07.09.2026 • By Key IoT Limited
CSC Security Consultants uses KeySIM IoT SIMs, Teltonika routers and...
CSC Security Consultants is using KeySIM IoT SIMs with Teltonika routers to deliver secure, resilient connectivity for CCTV and security... read more
03.09.2026 • By Key IoT Limited
SafeTrack Selects KeySIM's IoT SIM Card to Connect Teltonika Telematics...
Greater Manchester vehicle tracking specialist SafeTrack is using KeySIM multi-network IoT SIM cards to connect its Teltonika Telematics vehicle... read more
28.08.2026 • By Key IoT Limited
Clean Eyre Cuts Site Visits with KeySIM, RUT200 and Secure VPN for...
Industrial IoT specialist Clean Eyre Monitoring Systems has selected KeySIM to provide multi-network connectivity and secure remote access for its... read more
18.08.2026 • By Key IoT Limited
KeySIM Delivers Secure Remote Access Solution for WS4 Web Server
KeySIM has successfully deployed a secure remote access solution for a WS4 Web Server used by Tacsec Global, enabling engineers to remotely... read more
03.07.2026 • By Key IoT Limited
KeySIM Continues to Disrupt the UK IoT SIM Market with New £1.50 SIM...
KeySIM, a UK provider of multi-network IoT SIM cards, has announced new pricing for UK businesses deploying more than 100 IoT SIMs. The new... read more
30.06.2026 • By Key IoT Limited
