France’s financial services ecosystem extends well beyond traditional banking. It includes payment processors, asset managers, fintech platforms, loyalty and transaction services, and financial infrastructure providers that operate at scale across Europe and globally. These organizations face a unique cybersecurity challenge. They must balance regulatory rigor, high transaction volumes, platform availability, and constant integration with partners, merchants, and financial institutions. The security leaders featured here operate at the intersection of technology, trust, and financial continuity, shaping how modern financial services manage risk, resilience, and innovation.
François Lechelle — Chief Information Security Officer, CAWL
François Lechelle brings more than two decades of experience in information security, risk management, and governance across complex and international environments. As Chief Information Security Officer at CAWL, he oversees cybersecurity strategy, risk management, and team leadership with a strong focus on ISO 27001 alignment and operational effectiveness. His background includes long-term leadership roles at Worldline, where he progressively expanded responsibility across security, quality, risk, and compliance, and he is recognized for building durable security programs and leading multicultural teams.
Marcus Setina — Chief Information Security Officer, Ingenico
Marcus Setina is a seasoned security executive with over 18 years of experience designing and operating global cybersecurity programs. As Chief Information Security Officer at Ingenico, he leads the company’s enterprise and product security strategy, including the implementation of an ISO 27001-compliant security management system and a multi-year cybersecurity roadmap. His leadership combines strategic planning with hands-on execution, team development, and a strong emphasis on security awareness across the organization.
Quentin R. Malraison — Chief Information Security Officer, Lydia Solutions
Quentin R. Malraison approaches cybersecurity with a strong focus on human factors and crisis management. As Chief Information Security Officer at Lydia Solutions, he works to embed security into fast-moving fintech operations while maintaining resilience under pressure. His perspective emphasizes leadership during incidents, organizational trust, and the importance of people in effective security outcomes, making him a distinctive voice in France’s digital banking landscape.
Jérémie Fourt — Chief Information Security Officer, PayLead
Jérémie Fourt specializes in securing payment platforms and banking services, with deep expertise in PCI standards, ISO frameworks, and risk management. As Chief Information Security Officer at PayLead, he is responsible for the security governance of a loyalty and payment services platform used by banks and merchants. His work spans incident management, platform monitoring, penetration testing programs, vendor security assessments, and close collaboration with product, legal, and operations teams.
Julien Stankiewicz — Chief Information Security Officer, Amundi
Julien Stankiewicz leads information security at one of Europe’s largest asset managers. As Chief Information Security Officer at Amundi, he oversees cybersecurity strategy, technology security, and operational resilience across a global investment environment. His long tenure reflects deep institutional knowledge and a strong ability to align security controls with the requirements of asset management, regulatory oversight, and large-scale IT operations.
Karl Ollivier — Chief Information Security Officer, Monext
Karl Ollivier has built a long-standing career in payments and transaction security. As Chief Information Security Officer at Monext, he is responsible for securing payment infrastructures that operate at scale and under strict regulatory expectations. His background includes decades of experience in project management and operational leadership, supporting stable, secure, and compliant payment services.
Catherine Magnin-Robert — Chief Information Security Officer, Natixis
Catherine Magnin-Robert brings a strong governance and audit background to her role as Chief Information Security Officer at Natixis. She leads security and continuity programs with a focus on risk analysis, regulatory compliance, and operational resilience. Her experience includes senior consulting and audit roles, enabling her to bridge regulatory expectations with practical security implementation in a major investment banking environment.
Yann Bachy — Chief Information Security Officer, Lyra
Yann Bachy is an engineer by training with a passion for applying technology and security to real-world payment challenges. As Chief Information Security Officer at Lyra, he focuses on protecting payment services through pragmatic security architecture and operational controls. His profile reflects a strong blend of networking, telecommunications, and cybersecurity expertise tailored to high-availability transaction platforms.
Stéphane Sales — Chief Information Security Officer, PayXpert
Stéphane Sales is an ITIL-certified security leader with two decades of experience across banking, e-commerce, industrial, and public sectors. As Chief Information Security Officer at PayXpert, he combines solid technical foundations with structured service management to support secure payment operations. His career reflects a consistent ability to manage complex infrastructures while aligning security practices with business delivery and growth.
The Strategic Importance of Financial Services Security in France
France’s financial services sector depends on secure, always-on digital platforms that support payments, asset management, and financial infrastructure across borders. The leaders featured here demonstrate how cybersecurity in this industry goes beyond compliance. It is about operational continuity, platform trust, and enabling innovation without compromising resilience. As financial services continue to evolve, these security leaders play a critical role in safeguarding the systems that underpin modern economic activity.