
Turn-Key Submarine Cable System Suppliers
Below you will find a directory of global submarine cable system turn-key suppliers

IT International Telecom Inc. is an ISO-certified marine network installer offering desktop study, marine route survey, engineering design, installation and maintenance services for submarine cable systems worldwide.
Alcatel Submarine Networks (ASN)
Website: https://web.asn.com/en/
Alcatel Submarine Networks, part of Nokia, leads the industry in terms of transmission capacity and installed base with more than 600,000 km of optical submarine cable deployed worldwide, enough to circumnavigate the globe 15 times! From traditional Telecom applications to Content & Over-The-Top service provider infrastructures as well as offshore Oil & Gas applications, ASN provides all the elements of a global turnkey undersea transmission system, tailored to the individual customer's needs. An extensive service portfolio completes its comprehensive offering for the submarine business, including project management, installation and commissioning, along with marine and maintenance operations performed by ASN’s fleet of cable ships.
International Telecom (IT)
Website: https://www.ittelecom.com/en/
IT International Telecom Inc. is an ISO-certified marine network installer offering desktop study, marine route survey, engineering design, installation and maintenance services for submarine cable systems worldwide.
As an organization independent of any carrier or manufacturer, IT is in the unique position to collaborate with customers, providing them with cost-effective and ideal technical solutions for each project. Above all, IT delivers quality solutions based on proven engineering and installation techniques.
NEC
Website: https://www.nec.com/en/global/prod/nw/submarine/index.html
NEC has accumulated unparalleled experience of building complex turnkey cable systems in the most challenging political and marine environments. As a result, NEC is a trusted partner to many of the world’s cable owners.
NSW
Website: http://www.nsw.com/en/cable/telecommunication-cables
General Cable’s subsidiary Norddeutsche Seekabelwerke GmbH (NSW), has been manufacturing submarine cables since 1899. Today, NSW is one of the world’s leading brands of submarine power and telecommunication cable systems as well as for offshore and special cables.
NSW develops and supplies the following cables and services in this sector:
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Turnkey solutions, cable installation and services
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Submarine power cables and accessories
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Submarine telecommunication cables and accessories