Finland-Estonia 3 (EESF-3)

Overview

Finland-Estonia 3 (EESF-3) is a regional submarine cable connecting Finland and Estonia. With a total length of 104 km, the cable was ready for service in 1994 and provides a direct fiber-optic link between the two countries.

Route and Landings

Estonia: Meremöisa

Finland: Helsinki

Ownership and Operators

The cable is owned by Arelion, Telia Eesti (formerly known as Eesti Telekom, EMT, Elion).

Status and Timeline

EESF-3 was ready for service in 1994. The status of the cable remains unknown.

Strategic Context

The Finland-Estonia submarine corridor generally connects the two countries, facilitating direct communication and data transfer between them. This connection is part of a broader network that supports regional internet traffic and redundancy in telecommunications infrastructure. Both Estonia and Finland play significant roles in the region's digital landscape. Eesti Telekom, now known as Telia Eesti, has been a key player in the Estonian telecommunications market since its establishment. The company operates across various sectors, providing broadband services, fixed-line telephony, mobile communications, and data center solutions. As part of the Telia Group, which operates across Europe and beyond, Arelion (formerly Elion) is involved in offering comprehensive network infrastructure and services. Finland, with its advanced technology sector and strong emphasis on digitalization, has established itself as a hub for innovation and connectivity in the Nordic region. The Finland-Estonia submarine cable supports this by providing a reliable and direct link between the two countries, enhancing their ability to exchange data and collaborate effectively.