Secure, Scalable eSIM & eUICC Solutions for Global IoT
Simplify connectivity with dynamic eSIM and eUICC technologies engineered for seamless M2M and enterprise IoT deployments.
Overview
eSIM & eUICC Solutions are transforming the way IoT and M2M devices connect by enabling over-the-air provisioning of mobile network profiles—without the need to physically swap SIM cards. These technologies provide unmatched flexibility, security, and control for managing connectivity across millions of deployed assets, especially in remote or hard-to-reach environments.
Designed to reduce operational overhead and enhance device lifecycle management, eSIM (Embedded SIM) and eUICC (Embedded Universal Integrated Circuit Card) offer the freedom to change carriers or manage multiple subscriptions from a centralized platform.
CellularTechHub supports B2B organizations across North America by delivering proven, carrier-compliant solutions that accelerate deployment and simplify global scaling. As a trusted leader in smart connectivity, we offer secure, reliable, and future-ready eSIM technologies backed by deep expertise, strong industry partnerships, and a commitment to innovation.
Core Components of eSIM & eUICC Solutions
In addition to offering products and systems developed by our team and trusted partners for eSIM & eUICC Solutions, we are proud to carry top-tier technologies from Global Advanced Operations Tek Inc. (GAO Tek Inc.) and Global Advanced Operations RFID Inc. (GAO RFID Inc.). These reliable, high-quality products and systems enhance our ability to deliver comprehensive technologies, integrations, and services you can trust. Where relevant, we have provided direct links to select products and systems from GAO Tek Inc. and GAO RFID Inc.
eSIM & eUICC Hardware
EEPROM Chips and Accessories
Embedded eSIM chips for surface-mounted integration – EEPROM Chips and Accessories designed for secure, compact hardware-based identity management.
Cellular IoT Devices
Removable eSIMs with industrial-grade enclosures – Cellular IoT Devices enabling resilient and flexible SIM integration in rugged environments.
NFC & HF RFID Readers
Multi-profile enabled UICCs with secure elements – NFC & HF RFID Readers, Tags & Accessories supporting hardware-level authentication and secure communications.
NB-IoT Accessories
eSIM-capable modules and routers for automotive, industrial, and medical devices – NB-IoT Accessories for enhancing connectivity in diverse verticals.
Cellular IoT Accessories
Antenna-integrated SIM boards for compact applications – Cellular IoT Accessories integrating antenna and SIM functionality in space-saving formats.
eSIM & eUICC Software
eUICC OS
eUICC Operating Systems (GSMA SGP.22 compliant)
Remote Provisioning
Remote SIM provisioning software and OTA management agents
Profile Management
Carrier profile management dashboards
Provisioning APIs
Carrier profile management dashboards
SIM Orchestration
Identity and policy control tools for enterprise SIM orchestration
Cloud Services
Subscription Management
Cloud-based subscription management platforms
Global Provisioning
Real-time provisioning across global carrier networks
Usage Analytics
Lifecycle analytics and usage dashboards
IoT Integration
Integration with IoT device management platforms
Secure communication over TLS/HTTPS
Predictive maintenance, anomaly detection, and usage optimization through intelligent cloud-based models.
Key Features and Functionalities
Multi-carrier Support
Seamlessly switch between networks globally
Remote Provisioning
Add, update, or delete profiles via OTA without physical access
GSMA Compliance
Meets SGP.21 and SGP.22 standards for interoperability
Security Features
Encrypted communications, secure authentication, and tamper-proof hardware
Profile Portability
Transfer device identities between networks with zero downtime
Industrial Durability
Withstands vibration, temperature shifts, and harsh field conditions
Integrations and Compatibility
- Cellular IoT Modules and M2M routers
- Mobile and embedded operating systems
- Enterprise Mobility Management (EMM) platforms
- Carrier Subscription Manager-Data Preparation (SM-DP+) systems
- Open-source and proprietary IoT frameworks
- Cellular IoT Modules and M2M routers
- Mobile and embedded operating systems
- Enterprise Mobility Management (EMM) platforms
- Carrier Subscription Manager-Data Preparation (SM-DP+) systems
- Open-source and proprietary IoT frameworks
Benefits of eSIM & eUICC for B2B Operations
Reduced Operational Costs
Eliminate physical SIM logistics and simplify carrier negotiations
Global Scalability
Manage devices across borders with a single SKU
Future-Proofing
Compliant with 5G and IoT standards for long-term viability
Improved Device Uptime
Profile switching helps avoid roaming dead zones and network outages
Faster Deployment
Ideal for fixed, mobile, and high-volume OEM deployments
Centralized Control
Streamlined lifecycle management for large B2B fleets
Applications of NB-IoT
Asset Tracking
Global asset tracking and fleet management
Smart Agriculture
Smart agriculture and environmental sensing
Connected Health
Remote healthcare and connected medical devices
Industrial Robotics
Industrial automation and robotics
Energy & Utilities
Oil & gas and utility infrastructure
Smart Devices
Consumer and commercial smart devices
Connected Vehicles
Automotive telematics and connected vehicles
Industries Served
Utilities & Energy
Agriculture and Environment
Industrial Manufacturing
Transportation & Logistics
Telecommunications
Healthcare & Medical Devices
Consumer Electronics
Automotive & Mobility
Relevant U.S. & Canadian Industry Standards and Regulations
GSMA SGP.21 & SGP.22 eSIM Standards
FCC Part 15 & Part 68 (U.S.)
Industry Canada (IC) RSS-Gen
PCI DSS Compliance for Secure Transactions
RoHS and REACH
Case Studies
United States | Global Logistics Firm Adopts Remote eSIM Provisioning
A U.S.-based freight logistics company implemented CellularTechHub’s eSIM platform to simplify international operations across North America, Europe, and Asia. Remote provisioning enabled them to activate and switch profiles across 10,000+ tracking units without manual SIM handling, reducing operational costs by 45%.
United States | National Retail Chain Enhances Kiosk Connectivity
One of the largest retail chains in the U.S. deployed smart kiosks across 1,200 locations using CellularTechHub’s eUICC-enabled SIMs. The solution allowed IT teams to remotely manage carrier relationships, reduce connectivity outages, and deliver consistent user experiences across their footprint.
Canada | Remote Healthcare Provider Scales with eSIM-Based Medical Devices
A digital health startup in Ontario leveraged CellularTechHub’s GSMA-compliant eSIM platform to scale connected medical monitoring devices across provincial healthcare networks. This resulted in streamlined provisioning, improved security, and operational scalability in remote patient care.
Looking to deploy flexible and scalable eSIM or eUICC solutions for your IoT ecosystem?
Let CellularTechHub help simplify your global connectivity, streamline SIM lifecycle management, and future-proof your network strategy. Contact us now for expert guidance and custom solutions tailored to your industry needs.