Marie-Christine Coisne-Roquette (born 4 November 1956) is a French businesswoman.
[2][3] Coisne-Roquette graduated from Paris Nanterre University, where she earned a degree in English and Law.
[2] Coisne-Roquette began her career as a lawyer in 1980, when she joined Cabinet Sonier & Associés.
[2] Coisne-Roquette is the founder and co-CEO of Financière de la Croix Blanche.
[4] Coisne-Roquette is married to Michel Roquette, who serves on the board of the Association pour la Recherche sur Alzheimer with her.