Un événement du Cercle des économistes
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  • Président
  • SIA Partners


Born in 1973, Matthieu Courtecuisse graduated from the National School of Statistics and Economic Administration (ENSAE), in Paris. He then joined the World Bank and worked for three years within Infodev, the fund dedicated to digital investments.

In 1999, at the age of 26, he founded the management consulting firm Sia Partners, of which he is the chairman and the majority shareholder. Sia Partners is now a leading independent French consulting firm and is part of the world’s top 30 consulting firms.

In 2021, after 22 years, with more than 1800 employees, the firm generates over €290 million in sales with half of its turnover coming from abroad, notably in the United States (the group’s second largest location), Europe (England, Benelux and Italy), the Middle-East and Asia.

Lastly, he has been involved with various think tanks for over 10 years (Institut Montaigne, Institute of Enterprise, the French-American Foundation). In 2018, he became the first president of Syntec Conseil, a professional syndicate representing over 15 000 consulting firms. He regularly writes economic views in the press and he published “The Cognitive Leap” in 2019 and “Reindustrializing, it’s possible!” in 2020.