ALTEN supports its customers’ development strategies in the areas of innovation, R&D and technological information systems.

Created more than 30 years ago and based in 30 countries, the Group has established itself as a world leader in Engineering and IT Services.
We work with key actors in the Aeronautics & Space, Defence & Naval, Security, Automotive, Rail, Energy, Life Sciences, Finance, Retail, Telecommunications and Services sectors.

With a financial turnover of more than 4.069 billion euros we currently have more than 57,400 employees all over the world.

ALTEN Switzerland is a reference partner in providing engineering services to world leading companies. Present in 3 locations and with more than 400 employees, ALTEN Switzerland’s activities cover all the main strategical areas of the Swiss market.


50 m€

2023 Revenue


employees, including 80% of consultants



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At ALTEN we believe in the importance of everyone within the organization. We develop and shape the technology of the future for leading companies within different business sectors. With the wide range of project opportunities and the possibilities for internal evolution, you will be able to develop your professional career to the highest degree. At ALTEN we believe that knowing and meeting the expectations of our consultants is a key factor in our success. Our consultants make the difference. You can make a difference too!

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+41 41 790 37 14


+41 41 790 37 14


+41 41 790 37 14
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