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Cecile CozetteCC

Cecile Cozette

OFFICE MANAGER - ADMIN & HR & FINANCE

€350/day
Bordeaux, FR
8-15 years

Average response time: A few days

Freelancer profile translated to English.
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About Cecile

A true jack-of-all-trades for the back office, my versatility is matched only by my rigor in supporting you in your daily challenges!

From my training, I plunged into the startup world, where I first honed my skills in human resources management. Then, having a knack for management and accounting, I gradually took on the management of billing, accounting, and suppliers, as well as general services, to become an Office Manager.

My various experiences in small structures have given me a global vision of business management and the daily constraints of leaders.

As a key point of contact internally and externally with chartered accountants, lawyers, and banking partners, I am comfortable navigating any subject, however sensitive, with the necessary discretion.

In addition, I can offer advice on best practices and processes implemented in the startups for which I have worked.
  • French

    Native or bilingual

  • English

    Native or bilingual

  • Japanese

    Conversational

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

Experience

  • Dionymer
    Part-time Office Manager
    BIOTECH
    November 2025 - Today (9 months)
    Bordeaux, France
    As an Office Manager at Dionymer, I manage HR matters, ensure daily pre-accounting management, and produce financial reports, particularly those related to subsidy monitoring and justification. I also assist founders in organizing and optimizing administrative processes (e.g., structuring the purchasing process via Pennylane).
    Payfit Pennylane Pre-accounting Process Optimization Startup
  • Neold.fr
    Office Manager, then Part-time CFO
    E-COMMERCE
    November 2023 - November 2025 (2 years)
    Bordeaux, France
    Collaboration with Thibault to initially relieve him of tasks related to accounting, HR, and administration.

    Subsequently, full and autonomous management of accounting (from pre-accounting to year-end closing with an external accounting firm) and HR.
    Human Resources (HR) Pre-accounting Management Pennylane Payfit Qonto
  • DOUBLE
    Executive Assistant / Office Manager
    TECH
    June 2023 - December 2024 (1 year and 6 months)
    Bordeaux, France
    I had the opportunity to go freelance with Double.
    I supported several clients simultaneously as an executive assistant / office manager in the administrative, HR, and accounting management of their business.

    These experiences also allowed me to work with various management and collaboration tools of the startup ecosystem, such as Pennylane, Qonto, PayFit, and Google Workspace.
    Payfit Google Workspace Pennylane Qonto

Recommendations

Benjamin DexantBD
Ophélie GaudinOG
Benjamin Dexant and 1 other person have recommended Cecile

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Education

  • Master in HR Strategy
    ECEMA in Lyon
    2013
    Cette formation aux métiers des Ressources Humaines, permet d’appréhender les différents domaines de compétences du management stratégique et prépare à des fonctions RH à responsabilités, généralistes ou spécialisées.
  • MASTER LANGUAGES AND MANAGEMENT
    Jean Moulin Lyon 3 University
    2012
    L’objectif principal de la formation est de préparer les diplômés qui peuvent s’intégrer dans un service d’entreprises, de collectivités et d’organisations, dont les activités sont orientées vers les échanges avec l’étranger. La combinaison de compétences linguistiques de haut niveau avec une bonne connaissance de l’environnement des entreprises et organisations, assure aux titulaires de ce Master une double compétence, linguistique et professionnelle appliquée.

Skill set

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