Eseye and SGP.32: How a Guildford IoT Pioneer Built the Orchestration Layer
Draw an eSIM, draw an arrow to something called an eIM, put an SM-DP+ at the other end and announce that global IoT connectivity is solved. Plenty of...
Read more →Is Your Cellular Modem Really Ready for SGP.32? BIP, STK and the Hidden Hardware Problem in IoT eSIM
Buying an eSIM-capable modem does not make your product SGP.32-ready. As of August 2026 the specification is stable, certified eUICC hardware is shipping, and the orchestration platforms that...
Read more →The UK SGP.32 Landscape: Who Sits Where, and Where the Lock Lives
The short version: SGP.32 frees the operator profile, but the lock-in does not vanish – it scatters up and down the stack. Four UK companies each own a...
Read more →1GLOBAL and SGP.32: The Lock That Ships Switched On
The short version: 1GLOBAL owns the bootstrap – the profile burned into the device at the factory so it wakes up already connected – and that is where...
Read more →Kigen and SGP.32: The Lock Burned Into Silicon
The short version: Kigen sits on the deepest lock-in point in the whole SGP.32 architecture – and is the vendor working hardest to prove it isn’t one. The...
Read more →Eseye and SGP.32: Where the Orchestration Lock Lives
The short version: Eseye is the clearest UK example of where SGP.32 moves the lock-in rather than removing it. The standard hands enterprises the freedom to switch networks...
Read more →SGP.32 Didn’t End Operator Lock-In. It Moved It.
Answer-first summary: The industry sells SGP.32 as the end of operator lock-in. That claim is half true, which is what makes it dangerous. SGP.32 genuinely dissolves the lock...
Read more →SGP.32 v1.3: What Changed, and Why You Should Still Design Against v1.2
On 28 May 2026 the GSMA published SGP.32 v1.3, alongside a matching SGP.31 v1.3 architecture update and, the day before, an updated eUICC PKI Certificate Policy v2.3. If...
Read more →SGP.32 in July 2026: The Month Commercial IoT eSIM Hit Its Stride
July 2026 was the busiest month SGP.32 has had. For most of its life the GSMA’s IoT eSIM standard was something the industry talked about rather than shipped....
Read more →Kigen’s IoT eSIM Starter Kit: SGP.32 gets a proving ground
The distance between an eSIM standard existing and an eSIM standard being usable is where a lot of IoT projects quietly stall. Kigen has just put something in...
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