Cellular
at SeaA FULL MOBILE NETWORK ONBOARD FOR CREW AND PASSENGERS

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A self-contained cellular network for your vesselsOn-ship mobile networks

Cellular at Sea is a complete, local mobile network for your vessel. It supports people and devices for personal and IoT communications, enabled by eSIM or SIM, and with breakout via your satellite links.

By connecting all your devices, with full control, you can provide managed mobile services for crew welfare, as well as passenger communications, and support new digital services for your ship.

In addition to mobile coverage, Cellular at Sea can also include the option to connect to near-shore networks when they’re in range – saving bandwidth and reducing satellite costs.

Service overview

Cellular At
SeaLearn more about our
Cellular at sea service

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Always connected to the best network? Find out how to ensure optimal connectivity, anywhere

A private network at sea

FLEXIBLE MARITIME COVERAGE

We deploy the infrastructure and provide local cellular coverage onboard, with eSIMs or SIM. for device connectivity.

Once deployed, any device equipped with a Telecom26 eSIM or SIM can connect and communicate with others locally. With satellite connectivity to our core, in- and outbound communication are available.

Cellular at Sea is ideal for operators of passenger, fishing and cargo vessels – as well as offshore platforms and for maritime service providers to enhance their offers.

Telecom26 offers a complete range of communications solutions for your vessels, based on one of the most advanced networks in the world.

  • Private, self-contained mobile network onboard
  • Cost-effective global coverage
  • Easy to deploy with turnkey operations
  • eSIM / SIM options
  • Personal and device communications
  • Enhance crew welfare

Enhance crew welfare

Provide essential communications services for your crew, ensuring they can connect to their families and friends wherever they are.

Optimised network connectivity

Options for seamless connectivity to the best network when cellular coverage is available – reducing costs and providing enhanced flexibility.

Benefit from worldwide roaming

With more than 1100 connectivity partners, we get you connected, everywhere, capitalising on nearshore roaming and coverage.

Build a network onboard

Maritime coverage solutions for your fleet

Deploy your own network onboard, giving complete coverage and connectivity, with full control for your team. Get started with Telecom26 today!

Explore Telecom26

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Telecom26 in numbers

Everything you need to know. At a glance

1100+

Network Connections

200+

Countries & territories

650+

Unique mobile operators

1

SKU
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Telecom26 AG
Baarerstrasse 135
CH-6300 Zug
Switzerland
+41 43 500 42 44
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