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CIS Group in Guinea: Operational Excellence, Quality of Life and Local Support

Founded in 2023, WELHY-CIS was created through a collaboration between the Guinean company Welhy and the CIS Group to manage Africa’s largest open-pit mine.

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CIS supports the fight against breast cancer wi...

At CIS, we believe in the importance of contributing to causes that have a significant...

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CIS Group strengthens its commitment to communi...

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Welcome to the new CIS Group Recruitment Portal

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CIS partner of the Lycée Hôtelier de Marseille

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On the occasion of the Sustainable Development...

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