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Onet Technologies intervenes at all stages of the nuclear cycle, tailoring all-inclusive solutions to meet the specific needs of each client, and offering its proven capabilities in integrated engineering and lead-contracting in new build and nuclear services.

Onet Technologies draws from 40 years’ experience in the building, maintenance and replacement of major components in power reactors and other nuclear installations, in decontamination and in decommissioning, in radioactive waste treatment and storage.

Onet Technologies takes an active and expert role in designing and building future power and research nuclear reactors, in innovative projects such as ITER, research reactors and Generation IV, as Jules Horowitz.

International development is core in Onet Technologies’ strategy, supported by subsidiaries and partners in the United Kingdom, Italy, Belgium, Eastern Europe, Japan, Canada and USA.

Employing a workforce of 2700 staff, composed of 400 engineers and experts, and has a sales turnover of 251 million euros. Onet Technologies is a major player in the civil nuclear industry, 100% owned by the Onet Group.

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Company profile

Related activities :

Energy, chemistry, materials

Services, engineering and concessions

Transport, logistics

Export area :

European Union

North Asia

Local presence :

European Union

North America

South Asia

Target countries :

Europe outside E.U.

European Union

North America

More information

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Presentation of Onet Technologies

Presentation of Onet Technologies

Tags: Engineering, maintenance, END, Inspection, decommissioning











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