Stéphane Mariotto Email & Phone Number

Île-De-France, France

Paris La Défense, Fr

Fidal – France’s Leading Business Law Firm (2,500 Employees, 90 Offices)I lead the IT and cybersecurity strategy, managing a €20M+ annual IT budget and overseeing a team of 70+ experts. My role focuses on driving digital transformation, enhancing cybersecurity resilience, and delivering innovative solutions like AI that empower our lawyers, clients, and operational teamsKey Achievements- Digital Transformation: Eliminated 8 years of technical debt. Migrated 80% of 153 applications to the cloud, modernizing IT ecosystem.- Delivered AI-powered solutions for lawyers and clients, leveraging Azure OpenAI LLM to enhance productivity and legal service delivery => Grand Prix Syntec Innovation 2024 : Gold medal- Cybersecurity LeadershipStrengthened information system security by implementing SIEM, XDR, 2FA, SASE and SSOLed substantial investments in cyber resilience, ensuring compliance with security standardsStrategic IS Roadmap- Cloud Migration: Reduced on-premise server fleet from 1,000+ to <450, achieving operational efficiency and cost reduction. Migrated enterprise systems including DMS, BI, CRM, HR, and Finance platforms to modern technologies- Cost Optimization: Delivered €4M+ in annual savings through Procurement negotiations €2M, Software and license optimization €1M, Tactical efficiency improvements €1M- Data Management: Enhanced data analytics/valorization to unlock strategic insights and new business opportunities- High-Performance Infrastructure: Deployed SD-WAN network, integrating FTTH/FTTO/4G for optimal availability + performanceInnovative Solutions- Delivered tailored AI and digital services- Established an Agile framework to accelerate IT project delivery + foster a culture of continuous improvementStrategic Leadership- Directly report to the CEO, collaborating with the C-suite to align IT strategy with business objectives- Actively engage in procurement negotiation, stakeholder management, and driving enterprise-wide change

Rennes, Fr

Groupe Le Duff – Global Leader in Bakery, Restaurant, and Food ProductionAs Group CIO, I oversaw the global IT strategy for a multinational organization operating across 16 brands, 1,660 bakeries and restaurants, and 10 production facilities on 5 continents, with an annual revenue of €2B and a workforce of 35,000 employees. Reporting to the executive committee, I played a pivotal role in driving digital transformationand fostering technological innovation across the group.Key Achievements- Retail Digital Transformation: Implemented cutting-edge mobile solutions for front and back-office operations. Introduced click-and-collect services, enhancing the customer experience and streamlining order management. Deployed enterprise-grade BI (Business Intelligence), CRM (Customer Relationship Management), and DMS (Document Management Systems) solutions to modernize business operations.- Industry 4.0 Leadership: Integrated IoT (Internet of Things) solutions for predictive maintenance in production facilities, reducing downtime and improving operational efficiency.- Enterprise Resource Planning (ERP): Led the SAP implementation, aligning core business processes and enabling better decision-making across all regions.Strategic Leadership- Acted as a digital and technology evangelist, promoting innovation and adoption of emerging technologies across all business units.- Served as a trusted advisor to the executive committee, driving strategic decisions and ensuring alignment between IT and business goals.Global Team Leadership- Managed a multicultural team of 100+ professionals across Rennes, France, and Dallas, USA, fostering collaboration and operational excellence.

Paris 17, Fr

Mutuelle des Architectes Français Assurances – Leader in Architectural and Engineering InsuranceAs Group CIO for MAF, EuroMAF, and its international subsidiaries (Germany, Brazil), I led the IT strategy and transformation for a specialized insurance firm protecting architectural and engineering design firms. With a €59B coverage portfolio, I played a pivotal role in modernizing business solutions and delivering innovative digital servicesKey AchievementsDigital Transformation:- Rebuilt 90% of core business solutions, emphasizing digitalization and client-centricity- Increased online business penetration from 15% (2009) to an industry-leading 72% (2014) in the French insurance sector- Launched 100% online collaboration platforms for claims management, enabling seamless interaction with experts, lawyers, and clients – a first in France- Created MAFCOM, the first social network for French architects, strengthening client engagement and collaboration- Delivered a comprehensive strategic digital roadmap to align IT initiatives with business goalsIT Transformation:- Led a complete overhaul of the information systems, covering: Contracts and claims management, E-business platforms and CRM systems, Mobile solutions iPads, Migration to the cloud- Drove major Business Process Reengineering (BPR) efforts to streamline operations and improve efficiency- Industrialized ICT operations, implementing: Virtualization and robust disaster recovery systems, Comprehensive security audits and ITIL-based service enhancements, Strong asset protection and service quality improvement initiativesInnovation LeadershipChampioned innovation by delivering tailored digital services for architects, aligning technology solutions with their specific needsIntroduced new digital tools and platforms that enhanced client experiences and operational excellenceStrategic LeadershipServed as a member of the executive committee, reporting directly to the CEOLed a team of 60+ professionals

Burbank, Ca, Us

The Walt Disney Company – Licensing DivisionAs Head of IT and Change Management for Emerging Markets, I spearheaded technology initiatives and managed complex change processes across 42 countries, aligning IT strategies with the unique needs of rapidly evolving markets. Reporting to both the CFO of Emerging Markets and the CIO at US headquarters, I ensured seamless integration of global objectives with local market requirements.Key AchievementsInnovative IT Solutions:- Delivered mobile retail solutions tailored for major partners, including Tesco, Carrefour, and Disney Stores, enhancing operational efficiency and customer experience.- Deployed Business Intelligence (BI) systems to enable data-driven decision-making across multiple regions.- Introduced advanced knowledge management strategies, ensuring streamlined information sharing and collaboration across geographies.- Implemented customized finance solutions, optimizing financial operations in diverse markets.Strategic IT Leadership:- Served as the primary IT liaison between the global IT strategy and local market requirements, ensuring technology solutions were adaptable and impactful.- Championed change management initiatives to align emerging market operations with Disney’s global standards while accommodating regional nuances.Team Management- Led a diverse, multinational team operating across 42 countries, fostering collaboration and innovation in culturally varied environments.- Encouraged a performance-driven culture, empowering teams to deliver exceptional results in fast-paced, competitive markets.

Paris, Ile De France, Fr

Corporate IT strategy, innovation and governance.- IT strategic alignment, IT value delivery, risk and resource management, Bringing Innovation in the DNA of the company- Managed Roadmap for the IT dept, determines the organization's long-term systems needs, reorganise the project management methodologyIn charge of Marketing and Sales’ Information Technology Department- Managed Roadmap for the IT dept: determines the organization's long-term systems needs- Various projects : CRM, Contract management ...

Paris, Ile De France, Fr

« Mobility Assistant» dedicated to field force workersAt stake: strong impact on the agents' productivity and on the back office, redesign of the major process, improvement of the agents' and company’s image.First mobile (smartphones) project of this kind successfully implemented in France2600 field force agents and management staff in 82 agencies in France are equiped with data communicating solutions connected to the information management system- Awarded the “Grand Prix de l’Innovation” in Suez (competed against 168 projects worldwide)- Awarded the “Trophée Application Métier Grand Compte” at the Salon Mobile Office 2005 (competed against 180 projects)- Main topic of articles in mainstream newspapers like “La Tribune”, “Le Monde Informatique”, “01 Informatique”, “Mobile Business Magazine”.

Paris, Ile De France, Fr

Project and team management :Participated to the following projects : Intranet GMAO, Mobility, Networks, cyber security Technology surveillance

Roissy Cdg, Fr

Head of the project for the Marketing departmentFirst Airfrance Web sites (.fr and .com for US and Asia) able to sell tickets.First cross-selling platform.First framework to deliver digital experience througouht the companyRebranding of the commercial website airfrance.fr with a ‘’one to one’’ interface to simplify and increase subtantially direct tickets reservations, provide a better service to loyal customers and enhance the prospects database.

Roissy Cdg, Fr

Optimization of the Long Haul America's fleet (20% of the revenue) through economical studies (data analysis) and scenarios (new routes, disconnections, multi-frequency) incorporating forecasted costs and revenues, big data approachParticipated to the negotiations with US airports to open the strategic alliance Sky Team routes in the new context of the alliances in the aeronautic worldActive participation to negotiations with Delta Airlines (Hub synchronization) and different european companies (KLM, Alitalia)

Roissy Cdg, Fr

Team Leader Yield ManagementManaging a team in the context of the merging of the Air Inter revenue managementFirst Yield management tool deployed in Europe

Paris, Fr

Started as a PhD in Meteo Satellite Radar Modelling with CNES and Alcatel Space IndustriesWork on the use of neural networks models (multilayers perceptron) to determine the wind on the surface of the oceans using information from on-board radars. Statistics and data analysis. Supervised learning

Master'S Degree, Civil Engineer Computer Science, Data Analysis, Statistics, Big Data, Artificial Intelligence

Master 2 Research - Cogmaster - Mention Très Bien, Artificial Intelligence, Machine Learning

Executive Program

Phd Student, Artificial Intelligence, Deep Learning

Executive Education, Airline Executive Program In Yield Management

Exec Program, Strategy