Marie Bersou

Providing strategic procurement consulting and interim management services to retailers and FMCG brands, with a focus on optimizing assortments, enhancing supplier negotiation strategies, and driving profitabilityandsustainablegrowth. Leading category management initiatives, supplier portfolio optimization, and newretail concept rollouts. Advising on commercial negotiations, pricing strategies, and margin improvement plans, aligning purchasing decisions with overall business goals. Developing tailor-madesourcingandoperational solutions to improve efficiency, streamline transitions, and support long-term value creation.

Leda teamof 7 todevelop multi-format retail concepts OrganicCorner rollout – LaunchedCarrefour Biostores Local & regional producers concept – Managed a €40Mcategory, +19% growth, +1,000suppliers onboarded Proximity store concept – Implemented in 80% of stores, turnover increase +3% Supermarkets newconcept – Deployed in70%of stores, uplift +4% Hypermarket optimization – Led the 'Maxi Project' on purchasing power &customerjourney improvement

As a Director of Strategy, I define and drive the company’s long-term vision to ensure sustainable growth and competitive advantage. I analyze market trends, competitive landscapes, and internal data to identify opportunities and risks, translating insights into actionable strategic plans.

I work closely with cross-functional teams—including operations, marketing, finance, and innovation—to ensure strategies are aligned, feasible, and measurable. I oversee the execution of strategic initiatives, monitor key performance indicators, and drive transformation and innovation across the organization.

As a strong leader and influencer, I guide teams, secure stakeholder alignment, and communicate complex recommendations clearly. By combining analytical rigor, strategic vision, and operational execution, I play a pivotal role in shaping the company’s future and ensuring its long-term success.