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Stéphane M.SM

Stéphane M.

Supply Chain Director | S&OP, Logistics, Sales Admin, IT

€1,200/day
Paris, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Stéphane

Every transformation begins with a simple question: “What if we did better?”

It is this curiosity that drives me to challenge the status quo, explore AI, listen to the field, and make data speak. For me, transforming a Supply Chain or an organization is above all about making strategy executable, with method, commitment, and impact.

My career has taught me to navigate between strategic and operational levels. I have led complex projects in Supply Chain, S&OP, and logistics, as well as broader transformations involving data, business AI, and change management. I have served on executive committees, collaborated with management committees, and led high-stakes missions in tense, growing, or changing environments.

In parallel, I chair and restructure a real estate agency, where I manage the P&L, develop the business, and structure the teams. This entrepreneurial experience enriches my strategic vision and my ability to make quick and effective operational decisions.

My dual expertise—strategic vision and execution capability, reinforced by my entrepreneurial experience—allows me to align the ambitions of the top management with the realities on the ground. I speak the language of executives... and the language of the teams that need to deliver tomorrow morning. This ability to connect these two worlds is what sets me apart.

Today, I am open to strategic leadership opportunities: driving a transformation, structuring an Operations / Supply Chain function, implementing a Data / AI roadmap, or supporting an executive committee through a change phase.

I can intervene as a current executive, in transition, or on specific assignments, depending on the challenges and timeline.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km)

Experience

  • Freelance / Manager de transition / Conseil de dirigeants
    Supply Chain Director / Operations Director
    June 2024 - Today (2 years and 2 months)
    Transforming a Supply Chain is not just about optimizing flows: it's about making strategy executable, giving meaning to teams, and creating sustainable value – in line with the company's ambitions.

    In parallel to my Supply Chain expertise, I chair and restructure a real estate agency, where I manage the P&L, develop the business, and structure the teams. This experience enriches my strategic vision and my ability to make quick and effective operational decisions, while demonstrating my ability to manage a complete business in various contexts.

    Today, I intervene in three formats, adapted to the maturity and needs of the organization:

    ▪️ Strategic Consulting & Operational Diagnosis
    Field listening, data analysis (flows, stocks, processes, P&L), and clear reporting. I identify the right levers to streamline the organization, improve customer service, and restore profitability.

    ▪️ Board Advisory & Executive Sparring Partner
    Supporting management committees and executive committees to align strategic vision and operational execution. Supply Chain structuring, S&OP, priority management, and integration of AI/Data solutions.

    ▪️ Interim Management
    Taking operational responsibility during rapid transformation phases: growth, merger, digitalization, or supply chain overhaul. Objective: secure, engage, and deliver visible results within 90 days.

    My ambition: to bring clarity where the organization doubts, create rapid and sustainable impact, and connect the field to the executive committee's ambitions.
    Supply Chain Strategy Change Management Executive Coaching Operational Implementation
  • ENGIE BU France BtoC
    Supply Chain Director
    ENERGY AND UTILITIES
    July 2016 - June 2024 (7 years and 11 months)
    Creation and management of the centralized Supply Chain
    • Transverse project management with BU Executive Committees: diagnosis and strategic positioning
    • Creation of a centralized Supply Chain replacing local procurement with redesign of supplier purchase contracts and negotiation with 3PL & transport providers
    • Creation of the central stock procurement function: Implementation of a probabilistic AI tool and Vendor Management Replenishment (VMR) with key suppliers
    • Creation of a centralized stock of 11,000 references in a third-party warehouse for the 4 types of products necessary for the BU's activity, including home delivery and delivery to installers
    • Implementation via a probabilistic AI tool of centralized stock allocation for 230 agencies and 3,300 vehicles: reduction of transport costs by 15%, stock value by 10%, and increase in spare parts availability by 5%
    • Implementation of S&OP
    • Major change management in a complex organization with multiple P&Ls
    • Recruitment, training, and support of the 35 people comprising the Supply Chain Directorate. Annex mission: Co-creation of the BU's Commercial Strategy Directorate
  • SFR
    Supply Chain Director
    TELECOMMUNICATIONS
    April 2012 - July 2016 (4 years and 3 months)
    MISSION: Supply Chain Optimization and Cost Reduction
    • Member of the SFR Grand Public Executive Committee
    • Implementation of an extended Supply Chain from supplier to SFR store - €11 billion in billing
    • Implementation of Vendor Management Replenishment (VMR) with the 10 major suppliers
    • Industrialization of Supply Chain processes and multi-channel stock allocation: Stock allocation in 650 SFR stores, 200 independent SFR stores, SFR.fr, SFR Business, SFR Operator Directorate
    • Management of a team of 100 people: demand planning, customer management, logistics, reverse logistics, and MOA
    • Management of logistics providers and recycling centers: cost reduction of 26% in 3 years
    • S&OP Mobile and Fixed: Offer Marketing, Product Marketing, Purchasing, Sales, CFO

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Education

  • DESS
    Institut Commercial de Nancy (ICN)
    1995
    DESS
  • Master's in Business Economics and Management
    Université Louis Pasteur de Strasbourg
    1994
    Maîtrise d'Economie et de Gestion des Entreprises

Skill set

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