Olivier Callens

Olivier Callens is a seasoned finance professional with extensive experience at Crédit Agricole CIB since January 2001, currently serving as Head of Clients & Portfolio Optimisation, overseeing the profitability monitoring and resource optimisation from a commercial perspective. Callens has held multiple key roles, including Global COO Corporate Credit Risk, where responsibilities included enhancing process efficiency and compliance with regulatory requirements, and Head of Portfolio Risks, focusing on risk strategy formulation and portfolio analysis. Additionally, Callens was Head of Rating & Credit Methodology, leading the development of Basel II methodologies and implementation of rating processes. Prior experience includes leading audit missions at Crédit Lyonnais and statutory auditing and consulting at KPMG France. Olivier Callens is a graduate of ESLSCA with a specialization in Finance & Control and holds a DECF diploma in Accounting and Financial studies.