Claire Mathieu

Head of Data & AI

Born in Marseille into a family of mathematics enthusiasts, Claire Mathieu studied science in preparatory classes before entering a telecommunications engineering school. After a landmark internship in a medical image processing research laboratory at Yale in the USA, she began her career in the telecoms sector.


She joined a leading identity technology company, where she worked on sensitive national security projects. It was here that she discovered the world of Big Data. Later, she joined Actility, a French startup specializing in the Internet of Things (IoT), leading her to work on a variety of projects ranging from fire prevention in Australia to anti-poaching in South Africa.


In 2019, she joins SUEZ to structure and develop the uses of data and artificial intelligence within the Group, putting her expertise at the service of water and waste management.

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