Connectivity for Every Mile Offshore
Stabilized antennas, hybrid satellite plus LTE bonding, and vessel telemetry keep your fleet productive at sea.
Hybrid Broadband for Vessels
Combine VSAT, LEO, and shore LTE into a single managed link with policy-based routing and QoS for crew and operational traffic.
- Stabilized Ku and Ka maritime antennas
- LEO broadband integration
- Crew welfare and ship-office traffic separation
- Voice, fax, and IoT telemetry
- Global port engineering support
SIGMA: Maritime Connectivity Platform
Speedcast provides global maritime internet and communication services for ships, fleets, offshore operations, and commercial vessels. At the core is the SIGMA platform, which intelligently manages multiple connectivity technologies to keep vessels connected anywhere in the world.
Intelligent multi-orbit network management
SIGMA automatically manages and optimizes connectivity across satellite, cellular, and terrestrial networks, seamlessly, without manual intervention.
- Optimizes connections across satellite, cellular, and terrestrial networks
- Seamless connectivity without manual intervention
- Supports onboard applications through virtual machines
- Integrates GEO, MEO & LEO (incl. Starlink and OneWeb), SD-WAN, automation, and cloud management

The right connectivity for every speed and vessel
From a single vessel to a global fleet, SIGMA blends every available network to keep ships online at the best possible performance.
- VSAT satellite networks across Ku, Ka, C, X, and L-band
- 4G/LTE cellular networks near shore
- Fiber and microwave connections where available
- Automatic switching between networks to maintain uptime and performance

Cybersecurity
- Firewalls
- Antivirus protection
- Threat management
- Intrusion prevention
- Assessment services to help meet IMO and maritime cybersecurity requirements
Additional Services
- Crew welfare & entertainment, internet, TV, movies, media
- Asset tracking for vessels and equipment
- Remote video streaming over satellite connections
- Cloud-based maritime applications and fleet management tools
One managed platform, delivered fleet-wide
Speedcast combines multiple communication technologies into a single managed platform, so your fleet gets:
Ready to engineer your next mission-critical link?
Speak with one of our engineers about your remote operations, fleet, or facility.
