Antoine de Riedmatten – Biography
Last update: April 10, 2026Executive profile
Antoine was Partner for Deloitte. Antoine de Riedmatten joined In Extenso in 2019.
Antoine de Riedmatten is currentlyChief Executive Officer at In Extenso - View - In Extenso org chart
President, In Extenso at Deloitte France & Francophone Africa - View - Deloitte France & Francophone Africa org chart
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Education
Antoine de Riedmatten has a Master in Public Policy Analysis from Sciences Po Bordeaux in 1986 and a Master in Auditing from Université Paris Dauphine in 1987.
They have also studied at Sciences Po Bordeaux :
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They have also studied at Université Paris Dauphine :
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Company Colleagues
- At In Extenso, Antoine de Riedmatten has 23 colleagues including Gérard Simon (Director), Stéphane Mambre (Director)…
- At Deloitte France & Francophone Africa, Antoine de Riedmatten has 31 colleagues including David Dupont-Noel (CEO), Malik Douaoui (Director)…
Industry Colleagues
- In the Accounting industry, Antoine de Riedmatten has 11,638 colleagues in 640 companies located in 78 countries. 6,882 executive movements have been recorded in the last 12 months. Learn more about Accounting.
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