Edison Chouest Offshore companies



ECO supports the majority of the U.S. Gulf deepwater operations and an expanding global market with its fleet of highly specialized new generation offshore service and supply vessels. Read more.


The majority of ECO vessels are designed, engineered and built at Chouest-affiliated shipyards. ECO's world-class shipbuilding facilities are models of operational integrity. Read more.

Port Operations

ECO is a global provider of logistics services, with major port facilities providing superior vessel support and unmatched efficiency in Port Fourchon, Louisiana, and Port of Açu, Brazil. Read more.

Subsea Services

A growing number of Chouest vessels offer ROV capabilities, providing innovative subsea solutions to the many complex challenges facing today's offshore industry. Read more.