IoT connectivity for vessels, cargo and offshore operations
Trusted by IoT Leaders. Built on Partnership.
Global IoT SIMs with multi network roaming
Seamless connectivity across borders and coastal regions.
Support for 4G, 5G, LTE-M and NB-IoT
Optimized connectivity for both high bandwidth and low power devices.
Satellite connectivity options
Reliable communication for offshore and remote operations.
Protected and controlled data traffic
VPN: Secure configurations including private APN options, enabling traffic isolation, encrypted data transmission, and controlled access to enterprise systems.
Centralized SIM and connectivity management
Full visibility and control of your deployment.
Fast deployment with pre-activated SIMs
Quick rollout and simplified operations.
Discover the Power of IoT with Com4’s Exclusive Free Test Kit
Ready to revolutionize your IoT journey? Com4 invites you to experience the future with our Free IoT Test Kit – a gateway to seamless connectivity and unparalleled possibilities.
The Free IoT Test Kit includes:
- Up to 5 SIM cards per applicant
- 100 MB of data per SIM per month, usable within the EU
- A 60-day validity period
- Possibility to include eSIM form factor
- Support for multiple technologies, including 2G/3G/4G/5G, LTE-M, and NB-IoT, all within a single SIM
Fleet Management & Vessel Tracking
- Real-time vessel tracking across international routes
- Route optimization and improved ETA accuracy
- Fuel consumption monitoring
- Emissions reporting and compliance support
- Predictive maintenance using engine and hull sensors
Continuous visibility reduces operational delays and improves cost efficiency
Cargo & Container Monitoring
- Temperature and humidity monitoring
- Shock and vibration detection
- Fuel consumption monitoring
- Door status tracking
- Geolocation of containers
Critical for pharmaceuticals, fresh food, and high-value goods — with real-time alerts when conditions deviate from defined thresholds.
Offshore & Remote Asset Monitoring
- Monitoring offshore equipment and platforms
- Connecting buoys and environmental sensors
- Supporting oceanographic research deployments
- Transmitting data from remote marine installations
Satellite and hybrid connectivity ensure coverage where terrestrial networks cannot reach.
Maritime Safety & Security
- Early detection of fire, flooding, and equipment failure
- Remote monitoring of safety systems
- Real-time surveillance and anti-piracy support
- Alert routing to crew and onshore response teams
Secure connectivity supports faster response times and improved crew safety.
Maritime Safety & Security
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Part of Wireless Logic Group providing global IoT scale
- Telecom-grade reliability and IoT expertise
- Secure connectivity configurations
- Full lifecycle management
- Support from proof-of-concept to global rollout
- Rapid SIM delivery and activation
We don’t just provide SIM cards. We provide managed maritime connectivity designed for long-term operational performance.
Real-World Use Cases and Examples
See how connected monitoring, real-time data, and smart sensors help maritime operators improve safety, efficiency, and operational visibility.
ZetaDisplay enables real-time urban communication powered by the Com4 mobile network
ZetaDisplay’s digital screens depend on a stable cloud connection. In locations without Wi‑Fi or fiber, mobile connectivity becomes business-critical.
How technologies from Remora Robotics and Com4 are transforming the future of fish farming
In the heart of Norway's aquaculture industry, Remora Robotics is rewriting the rules of fish farming. Combining artificial intelligence with cellular connectivity, they've developed a unique underwater robot.
With Com4 IoT connectivity and AI, farmers achieve higher yields using fewer chemicals
Learn how Dimensions Agri Technologies uses Com4 IoT connectivity and AI to give farmers precise weed control, reduce chemical use, and increase crop yields across Europe.
Let’s Connect Your Maritime Assets
Whether you are deploying fleet tracking, container monitoring, offshore sensors or hybrid satellite solutions — our specialists are ready to support you.