Chappuis Halder & Co. was twice ranked in the top tier in 2018 :

In the Bank & Finance guide : https://www.magazine-decideurs.com/classements/banque-finance-cabinets-specialises-classement-2018-cabinet-de-conseils-france?locale=fr

In the Strategy, Organization and Management guide for Financial institutions : https://www.magazine-decideurs.com/classements/strategie-organisation-management-secteur-banque-de-detail-top-management-classements-2018-cabinet-de-conseils-france?locale=fr.