Seamless Connectivity for Smart Devices
IoT eSIMs & SIMs
Reliable IoT SIM solutions to keep your connected devices operational, secure, and manageable at scale.
Tailored IoT Solutions for Businesses
What we offer
Pentagram Systems provides IoT SIMs and eSIMs thats designed for businesses to connect smart devices effortlessly. Many industries can make use of the flexible data plans which operate on major networks.
Global & Multi-Network Coverage
Connect devices across the UK, Europe, and worldwide with eSIMs supporting multiple network operators for reliable data access.
Real Time Monitoring
Track usage and receive alerts from multiple devices from a single centralised portal.
Flexible Data Plans
Choose per-GB or bundled data options, ensuring cost-effective connectivity for any IoT deployment.
Scalable Deployment
Easily scale up or down to meet IoT device needs easily no matter how much the devices are
High Security
Protect devices and data using secure IPs, VPN access and encryption with remote management capabilities.
Tailored Solutions
Custom IoT SIM packages built around your deployment type, data needs, and operational requirements.
Global Scalability & Reliable Operations
Pentagram Systems allows business to easily expand their IoT infrastructure with our global connectivity network. It enables businesses to seamlessly integrate and remotely manage across different regions. We help simplify connectivity, whether you’re deploying smart devices locally or managing them worldwide, so that operations run efficiently.
Advanced Security
Enterprise grade safeguards to protect IoT devices, apps or data.
Data Protection
Encrypt and monitor communications between devices to prevent unauthorised access.
Device Access Management
Control which devices connect to your network, maintaining secure, compliant operations.
Industry Use Case
Improve uptime and increase efficiency for manufacturing or utilities sectors that are leveraging IoT connectivity for predictive maintenance and automated production monitoring.
Get in touch
Industry Use Case
Healthcare or retail organisations use connected devices and sensors to monitor patients, track assets and manage inventory to better enhance performance and service quality.
Get in touch
Industry Use Case
Transportation, logistics and smart city projects rely on IoT SIMs for fleet tracking and route optimisation to ensure smooth operations and improved public services.
Get in touch
Industry-Focused IoT Connectivity
Support critical IoT deployments across sectors with reliable and secure connections.
Seamless Integration
Easily integrate IoT SIMs with existing enterprise systems, cloud platforms and management
tools.
Remote Management
Ensure devices remain operational wherever they are with real time monitoring, updates and alerts.
Built-In Security
Enterprise grade security secures devices, data and business operations from any cyber threats.
Transportation, logistics and smart city projects rely on IoT SIMs for fleet tracking and route optimisation to ensure smooth operations and improved public services.
