Oneweb LEO Constellation - Clone
Its distributed architecture provides resilient, enterprise-grade broadband coverage across remote, maritime and aviation environments worldwide.
Global connectivity designed for a connected world
OneWeb is Eutelsat's Low Earth Orbit (LEO) network, delivering secure, resilient and high-performance connectivity across the globe. Accessible on land, at sea and in the air, it extends the reach of digital infrastructure to locations where terrestrial networks cannot always go.
With more than 600 satellites orbiting at approximately 1,200 km above Earth, the constellation is secure by design and provides global coverage, including high-latitude regions beyond the reach of many traditional networks.
Its low-latency performance, enterprise-grade capabilities and seamlessly integrated GEO and LEO ecosystem enable organisations to stay connected, secure and operational wherever their activities takes them.
Built for Performance
More than just broadband
OneWeb was designed to support organisations that depend on connectivity to operate. Unlike consumer-focused satellite services, the network is engineered for enterprise, government, telecom, maritime and aviation customers.
Key capabilities include:
- Service level commitments
- Managed services
- Private networking
- SD-WAN integration
- Carrier-grade operations
The result is a connectivity platform that gives organisations the confidence and ability to extend corporate networks, connect remote sites and support critical operations both in fixed positions and on-the move.
Trusted connectivity for critical operations
Combining over 600 in-orbit satellites with a global ground infrastructure, the OneWeb constellation delivers secure, high-performance connectivity for enterprise and mission-critical environments. Extending connectivity beyond the reach of terrestrial infrastructure it provides the low latency, resilience and flexibility required by modern operations.
Global Reach
Coverage across remote, maritime, aviation and high-latitude environments
Low latency
Responsive connectivity that unlocks applications that depend on real-time response, from cloud services to video calls.
Rapid Deployment
Connectivity can be established quickly where terrestrial networks are unavailable
Service Resilience
Access to LEO or a multi-orbit architecture enhances continuity, flexibility and network reliability.
Security and Assurance by Design
Security is embedded throughout the OneWeb network architecture, from the satellite constellation and terrestrial infrastructure to network operations and customer connectivity services. A multi-layered approach combines encrypted communications, secure network operations and private networking capabilities to help organisations protect data, maintain operational control and meet internal governance requirements.
This enables customers in government, defence, critical infrastructure, energy and enterprise sectors to extend trusted connectivity without compromising security standards.
Working with a global ecosystem of certified partners and service providers, Eutelsat also ensures solutions can be deployed, managed and supported according to local operational, regulatory and business requirements.
Key benefits
- Multi-layer security architecture
- Encrypted communications and protected data transmission
- Secure network operations and infrastructure monitoring
- Private and segregated networking options
- Support for regulated and mission-critical environments
From OneWeb to IRIS²
Building Europe's connectivity future
Created to extend reliable, low-latency connectivity beyond the reach of terrestrial networks, the OneWeb constellation provides the foundation of Eutelsat's long-term LEO strategy.
Following the combination of OneWeb into Eutelsat, the company became the world's first integrated GEO-LEO satellite operator, bringing together complementary orbital capabilities within a single network proposition.
Looking ahead, Eutelsat is leading the LEO segment of IRIS², Europe's future sovereign multi-orbit connectivity infrastructure. The programme will bring additional capacity, next-generation technologies and enhanced resilience, helping shape the future of secure satellite communications across Europe and beyond.
Connectivity tailored to every mission
Enterprise
Enable branch connectivity, support remote operations and strengthen business continuity on-site and on-the-move
Government
Deliver secure and resilient communications for critical missions.
Aviation
Support connected passenger experiences and operational efficiency in the air.
Maritime
Maintain connectivity across global shipping routes and offshore operations.
Telecoms
Extend network coverage, support backhaul and connect underserved areas.
Video contribution
Live, low-latency broadcasting for critical situations and remote locations