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A starting point to the future

.sener is the new top-level domain for the brand, providing access to updated content on the SENER website.

Leading innovation in Aerospace

Through technological diferentiation, we develop worldwide space, astronomy, defense and aeronautics projects.

Leading innovation in Infrastructures and Transport

Through technological differentiation, we develop worldwide integrated urban transport & railways, roads, airports, ports, architecture, and water and environment projects.

Leading innovation in Power, Oil & Gas

Through technological differentiation, we develop worldwide turn key oil & gas, power, liquefied natural gas, solar and other renewable projects.

Leading innovation in Marine

Through technological differentiation, we offer a wide range of marine engineering services, as well as with FORAN, our CAD/CAM system for design and shipbuilding.


SENER is a private engineering and technology group founded in 1956. It seeks to offer its clients the most advanced technological solutions and enjoys international recognition thanks to its independence and its commitment to innovation and quality. SENER has a workforce of over 5,500 professionals distributed across its offices in Algeria, Argentina, Brazil, South Korea, Chile, China, Colombia, the United Arab Emirates, Spain, the United States, India, Japan, Mexico, Poland, Portugal and the United Kingdom. The group has a turnover of €1,3 billion (2014 data).

SENER engages in the specific activities of Engineering and Construction. It also has industrial holdings in companies involved in Energy and Environment, as well as in Aeronautics. In the area of Engineering and Construction, SENER has become a world leader in Aerospace, Infrastructure and Transport, Power and Process, and Marine.

Registry Operator Website for the .SENER Top-Level Domain:

This is the official Registry Website of the .SENER top-level domain name. SENER INGENIERÍA Y SISTEMAS, S.A is the ICANN approved registry operator.