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Flavien GuillemetFG

Flavien Guillemet

Management Controller

€400/day
Tours, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Flavien

Management Controller / Cost Controller – 39 years old – Passionate, rigorous, and results-oriented:

Hello, my name is Flavien, a management controller with over 15 years of experience, specializing in financial analysis, performance management, and cost optimization.

Passionate about numbers, the automotive sector, and energy-related issues, I put my expertise at the service of companies to help them better manage their activities, identify performance levers, and achieve their strategic objectives.

Curious, calm, and rigorous, I approach each mission with seriousness and commitment. Open-minded, I am always ready to take on new challenges, including in various sectors. My analytical approach and my ability to structure information allow me to adapt quickly to complex environments and provide concrete solutions.

➡️ My strengths:
✔ Performance analysis and budget monitoring
✔ Implementation of management tools (dashboards, KPIs)
✔ Process optimization and cost control
✔ Sectoral adaptability: industry, services, energy, automotive

Looking for a reliable, involved, and results-oriented person to support your growth or structure your finances? Let's talk!
  • French

    Native or bilingual

  • English

    Conversational

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

Experience

  • Caisse allocations familiales
    Management Support Manager
    SOCIAL NETWORKS
    February 2025 - June 2025 (4 months)
    Tours, France
    • Develops, consolidates, and manages the overall budget of the organization (€25 million)
    • Coordinates various stakeholders (general services, HR departments, DCF) to streamline processes and share information
    • Proposes trade-offs and optimizes the management of local funds in a constrained budgetary context
    • Manages a team of 3 statisticians, coordinates and synthesizes everyone's contributions (reporting)
  • Fondettes
    Management Controller
    AGRICULTURE
    February 2023 - February 2025 (2 years)
    Fondettes, France
    • Establishment of the management control department
    • Contributes to managing the financial and operational performance of the company.
    • Ensures the best use of the company's resources to achieve its financial objectives.
    • Manages, coordinates, and synthesizes everyone's contributions (reporting, budget, forecasts, and other financial analyses).
  • ORANGE
    Management Controller
    TELECOMMUNICATIONS
    April 2017 - February 2023 (5 years and 10 months)
    Arcueil, France
    • Contributes to managing the financial and operational performance of the Group (€20 million)
    • Ensures the best use of the company's resources to achieve its financial, commercial, and service quality objectives in order to support the Group's sustainable value creation.
    • Manages, coordinates, and synthesizes the contributions of each of its "business partners" through the management of the Group's management cycle (reporting, budget, forecasts, and other financial analyses).

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Education

  • Master ITB
    (Banking Technical Institute) CFPB
    2012
    Master ITB
  • BTS BANKING Option A
    BNP PARIBAS
    2007
    BTS BANQUE Option A

Skill set

Categories