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Reliable IoT Connectivity for Energy and Utility Providers

Com4 delivers secure IoT connectivity for smart meters, grid sensors, and field assets, supporting utilities and energy providers across more than 180 countries.

IoT Energy Solutions for Smart Meters, Grids, and Field Assets

Energy providers and utility operators need connectivity that works reliably in the field. Com4's IoT energy solutions connect smart meters, grid sensors, EV charging points, and remote field assets over cellular networks.

Our multi-network SIM and eSIM technology switches to the strongest available network automatically. This keeps your devices online in low-coverage and hard-to-reach locations, reducing the need for manual site visits.

You get real-time data from metering systems, continuous visibility over grid performance, and a platform that scales as your deployment grows.

Nordic at heart and global by reach, Com4 supports energy deployments wherever your assets are located.

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Com4 can help you develop a range of smart energy solutions:

Advanced Test Lab

Smart Meters

Offers a more comprehensive understanding of energy usage

Customer portal

Condition Monitoring

Ensures industrial assets remain in top-notch condition.

Flash

Power Management

Utilizes smart box technology to manage virtual power plants and redistribute power.

Maintenance

Predictive Maintenance

Ensures the highest possible uptime

Performance

Performance Optimization

Enhances operational efficiency to boost financial performance.

User

Lone Worker

Protects solitary employees from potential hazards.

Teltonika RUT241 Industrial 4G Router with Com4 eSIM Connectivity

 

Rut241 with Esim

A compact, industrial-grade router combining Teltonika’s proven reliability with Com4’s global eSIM connectivity for fast, secure, and scalable IoT deployments.

Preloaded with Com4’s eSIM profile, the RUT241 delivers instant connectivity out of the box — no physical SIM required. Ideal for industrial IoT and M2M applications across Europe and beyond, offering flexible management through Teltonika RMS and Com4’s connectivity platform.

You’ll get:
● A quick assessment of your use case and connectivity needs.
● Guidance on RUT241 setup, RMS, VPN, and eSIM profile management.

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Secure IoT Solutions for the Energy Sector

Ensuring the safety and security of data is crucial for any application. In both commercial and public sectors, the consequences of compromised or breached information can be severe. At Com4, we prioritize the protection of your data by implementing robust measures such as encryption, private network overlays, and strict access control. Our infrastructure is designed to provide top-notch security at every step of the journey. 

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Need help with your connectivity needs?

Our Energy & Utilities experts are here to assist you.