The Disruption of IoT Roaming: How Do IoT Players Address the Connectivity Market in 2026?

Kaleido Intelligence’s latest research shows cellular IoT connections are growing fastest in tightly regulated sectors such as transport, energy, utilities and healthcare. As proofs of concept turn into large-scale deployments, these enterprises now expect strict policy enforcement, complex orchestration, stronger security and resilient connectivity—not the old roaming model built on 901 IMSI ranges and limited network infrastructure.

Regulators are also pushing beyond permanent roaming and basic privacy rules into data sovereignty and AI oversight. Kaleido’s "Networks for IoT" report argues that meeting these demands will require new, cloud‑native network designs capable of localising data, supporting distributed egress points, and handling AI workloads at metro‑edge locations rather than the radio network itself. Providers that can support near‑instant failover, sovereignty controls and edge AI are emerging as the key "innovators" in IoT connectivity, while legacy, monolithic architectures—and the slow rollout of 5G Standalone for IoT—are becoming constraints rather than assets.