AST Networks are a global leader in satellite communications, hybrid connectivity, and marine electronics, delivering high-performance solutions tailored to the demanding needs of today’s fishing industry.
From small inshore vessels to large offshore trawlers, we provide seamless, end-to-end technology that keeps your fleet reliably connected, no matter where the catch takes you.
Our hybrid communication systems combine satellite, cellular, and RF technologies, automatically switching between networks to maintain uninterrupted coverage and optimise operational efficiency. This ensures your vessels stay online in remote fishing grounds and busy ports alike – critical for crew welfare, regulatory compliance, and real-time data exchange.
AST Networks also supplies advanced marine electronics including navigation systems, radio surveys, IoT monitoring, and onboard cybersecurity, helping fishing operators streamline vessel management and increase safety. With us, you benefit from a single-source technology partner, simplifying procurement and reducing downtime.
We understand the unique challenges of the fishing industry, which is why our expert engineers and 24/7 global support teams are always available. Whether you’re navigating harsh weather or coordinating logistics at sea, we are here to keep your systems running smoothly.
For future-ready, reliable marine solutions, trust AST Networks to power your operations – anywhere in the world.

AST Networks Capability Statement
Established in 1992, AST Networks is a privately owned group of companies offering a comprehensive range of satellite and radio communication solutions from simple voice and data services to corporate VSAT bandwidth connectivity – anywhere in the world.