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Nasser MensouriNM

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Freelancer profile translated to English.
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About Nasser

CFO – short & high-impact interventions

I work with executives and consulting firms on targeted missions (1 to 10 days), often as a subcontractor / white label, when the situation demands speed, clarity, and immediately actionable deliverables.

My role: quickly diagnose, structure financial evaluation, and produce immediately usable deliverables (cash, working capital requirements, Business Plan, financial audit, and governance).

Areas of intervention:
• Cash & performance diagnosis
• Business plan / financial modeling
• Investor reporting / board pack
• Finance structuring (processes, tools, governance)
• Struggling finance ERP project / financial data

Experienced in large and mid-sized companies, investment funds, and sensitive situations, I intervene with a pragmatic, confidential, and results-oriented approach.

📍 Ad-hoc missions – in-person or remote
⏱️ Quick start – short deliverables – high added value
  • English

    Native or bilingual

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

Experience

  • SGS
    Financial Director
    January 2016 - January 2025 (9 years)
    • Member of the Executive Committee. Responsibility for Finance and Purchasing
    • Role exercised in the financial management of a portfolio of heterogeneous activities, with very different profiles in terms of maturity, risk, and performance.
    • Regular interaction with the Group's governance bodies and top management on performance and capital allocation issues.

    Financial and accounting management of a multi-entity business network
    • Financial and strategic supervision of 7 Business Units operating in distinct markets (Automotive, Nuclear, Pharmaceutical, Energy, Industry, Agricultural raw materials, Aeronautics), with contrasting economic models, levels of regulation, and growth dynamics.
    • Support for the CEOs of Business Units and their teams in close collaboration with operational teams and local management.
    • Implementation of differentiated management methods (KPIs, financial trajectories, operational priorities) adapted to the maturity level of each activity.
    Transformation
  • Louvre Hotels Group
    Group Controller & Director of Reporting and Financial Performance
    January 2008 - January 2016 (8 years)
    • Member of the Management Committee. Responsibility for group reporting and financial performance management for a European scope with strong local coordination (40 FTEs).
    • Structuring and transformation of the finance function in a multi-entity and international environment.
    • Acceleration and securing of financial reporting (fast close D+30 → D+10) and improvement of control quality.
    • Implementation of a BPO and redesign of financial processes, generating 15% productivity gains.
    • Optimization of working capital requirements (-40% in 4 years).
    • Support for structuring operations: acquisitions (3 operations, including one international acquisition), exit from LBO of Starwood Capital (vendor due diligence), and integration into the new Chinese shareholder/group.
  • MGAE,
    Financial Manager
    January 2006 - January 2008 (2 years)
    • Creation of the French subsidiary: implementation of accounting & management processes.
    • Recruitment & management of the Finance/ Sales Administration (ADV) team (5 FTEs).
    • Sales support: pricing, business cases, client negotiations.
    • 3 M&A integrations as part of European development.

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Education

  • Master II
    Université Paris-Dauphine
    Master II
  • Chartered Accountant Diploma
    Diplôme d'Expert-Comptable

Skill set

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