NebulaLink, the IoT platform that drives results
Manage thousands of connected devices, receive real-time data, and optimise industrial, urban, or logistics operations.
It adapts to each use case, transforming data into measurable impact and proactive actions.
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What is NebulaLink and what makes it different?
NebulaLink is a modular, secure IoT platform that collects and manages data in real time.
Its open and flexible architecture adapts to any environment — industrial, urban, or agricultural — enabling innovation and scalable IoT projects of any size, from pilots to large deployments.

Key Features of NebulaLink
Real-time monitoring
- Continuous visualisation of sensors, mobile assets, and infrastructure.
- Customisable dashboards and live maps.
- Advanced data analytics and historical data analysis.
Modular and scalable architecture
Activate only the modules you need and add new capabilities without rebuilding the platform.
Secure data processing
- Encrypted communication
- Distributed high-availability database
- Automatic backups
- Configurable data retention per project
Secure REST API with JWT
Easy integration with ERPs, CRMs, corporate systems, and third-party software.
Advanced alarms and alerts system
Define thresholds, detect anomalies, generate incidents, and automate responses.
Remote OTAP updates
Update firmware remotely, reducing costs and avoiding disruptions.
Why is NebulaLink the ideal choice for advanced IoT projects?
- True scalability for thousands of devices
- End-to-end security guaranteed
- Full integration with corporate ecosystems
- Operational cost reduction
- Expert support from consultancy to deployment
- Turnkey IoT solutions developed by Celestia TST
Our four-step methodology
Use case
We define priorities, objectives, and real needs.
Interface
We design an intuitive interface to ease interaction and ensure user success.
Integration
We identify and align systems, data, and stakeholders for effective integration.
Standards and protocols
We guarantee interoperability and scalability.
NebulaLink use cases
Smart Cities
Air quality, traffic, lighting, waste management, noise, water, and urban energy.
Agri-food
Environmental control of crops, smart irrigation, productivity, and safety.
Logistics
Real-time asset tracking, fleet management, and route optimisation.
Energy
Consumption monitoring, telemetry, and energy efficiency.
Industria
Mantenimiento predictivo, monitorización de maquinaria, seguridad y eficiencia operativa.
What our customers say: Propenor
“We started out with five sensors on a pilot project. Today we have 50. Thanks to NivelWatcher, we can predict our customers’ needs, plan better and reduce costs. Our customers are more satisfied and loyal as a result. We plan to scale up the solution to revolutionise our relationship with our customers.”
-Raúl Blanco, Sales Representative, Propenor.


Frequently asked questions
NebulaLink is a modular IoT platform from Celestia TST that enables real-time connection, monitoring, and control of devices, ideal for industrial, urban, and logistics projects.
NebulaLink provides secure connectivity, real-time monitoring, integration APIs, smart alarms, and OTAP updates that reduce operational costs.
Industry, smart cities, logistics, energy, agri-food, and any environment requiring real-time data and distributed control.
OTAP (Over-The-Air Programming) allows remote and secure updating of IoT device firmware, avoiding on-site visits and improving efficiency.

Boost your IoT project with the NebulaLink platform
Request a demo and discover how to turn your data into strategic decisions