Your neutral, independent fiber connections partner Connecting digital infrastructures through lands and seas

Your neutral, independent fiber connections partner

Since 2001, we deploy and operate fiber cables on underserved routes to provide backbone connections.

Our infrastructure guarantees a competitive cost base to retail operators. We contribute to the digital economy by improving the connections of the regions we serve.


The most advanced and robust international route between Italy and Greece.

IONIAN is a new Submarine System that connects Crotone, Italy, with Preveza, Greece. It is complemented with two terrestrial fibre rings to the cities of Milan and Rome in Italy and Athens and Thessaloniki in Greece, offering a new high capacity, reliable, international fibre route.

IONIAN will offer wholesale capacity, optical spectrum and dark fibre to telecommunication operators and content providers.

The system is going to start operating in the coming weeks!!

Why IslaLink?

IslaLink is neutral and independent: IslaLink does not operate retail services, therefore its infrastructures are open to all the market players without any conflict of interest.

IslaLink’s processes and personnel are focused on satisfying the standards of the most demanding wholesale customers: network operators, ISPs, Content/Cloud Providers…

IslaLink deploys fiber infrastructures to free underserved regions from capacity bottlenecks and lack of diversity

Since 2001, IslaLink has deployed and operated systems connecting the Balearic Islands, the Canary Islands and Morocco totaling eight landings.


The most advanced and robust connectivity between the Balearics and the Peninsula.

IslaLink has deployed a terrestrial fiber ring in Mallorca offering a protected point to multipoint service that gives access to the networks of local operators.

The 300km terrestrial fiber ring connects Palma with Manacor, Muro, Sa Pobla, Inca, Sóller, Consell, Sineu, Petra, Villafranca, Montuiri, Santa Ponça and the technology park Parcbit.

IONIAN is a new submarine and terrestrial fiber optic system connecting Athens and Thessaloniki to Milan and Rome.

It addresses the need for very large wholesale capacity (wavelength, spectrum and dark fiber) between Western Europe and Greece through a new system on a completely diverse route.

Lastest news


Inauguration of the IONIAN system in Athens

Islalink’s state-of-the-art IONIAN fiber optic system connecting Greece with Italy was inaugurated. Athens, April 25, 2023 – IONIAN, a new state-of-the-art transmission system connecting Greece with Italy, has been completed


Documentary: the IONIAN submarine cable lay

What does it take to lay a submarine cable? Find the answer and more info in this short documentary that was premiered during the inauguration of the IONIAN system. Hope