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Dorothée SiegelDS

Dorothée Siegel

Office Manager & Accounting Assistant

€420/day
Gap, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Dorothée

Are you a small business owner feeling overwhelmed by administrative tasks? Do you worry about errors in your accounting or HR processes?

With 17 years of experience, including 13 years in accounting firms, I founded Dorothée Office to provide business owners with high-end, rigorous, and proactive "Right-Hand Assistant" support.

What I concretely offer you:

Accounting & Financial Peace of Mind: I collect and organize your accounting documents for your accountant. I handle data entry, bank reconciliation, and VAT preparation (filing and allocation) to simplify your declarations. I also manage your invoicing and cash flow monitoring.

Payroll & Social Interface: I secure the transmission of your social data. I directly enter your variables (holidays, advances, bonuses, absences) into your payroll software (e.g., Silae) or prepare structured summaries for your firm. You save time and gain reliability in your payroll.

Administrative Management: Process organization, supplier management, and executive secretarial support.

My added value:
Unlike a traditional assistant, I have a solid accounting and tax background. I don't just file your documents; I analyze them and secure your management processes, allowing you to focus on your growth.

My typical deliverables:

Cash flow monitoring dashboards.

Pre-accounting files ready for closing.

Monthly administrative and HR reporting.

Let's work together to transform your administrative tasks from a mental burden into a performance driver.

Ready to delegate with confidence? Contact me to discuss your needs.
  • French

    Native or bilingual

Can work on-site
Gap (up to 30km)

Experience

  • Dorothée Office
    Right-hand & Office Manager | Pre-accounting Specialist
    CONSULTING AND AUDITS
    October 2025 - Today (8 months)
    Gap, France
    Founder of Dorothée Office – Your Management Right-Hand Assistant

    With 17 years of expertise, including 12 years in accounting firms, I support TPE/SME leaders in structuring their administration and securing their financial management. My role is to free you from your mental load while ensuring impeccable files for your accountant.

    My areas of intervention:

    ▪️ Cash Flow Management: Setting up monitoring dashboards, managing accounts receivable (invoicing and reminders), and centralizing supplier invoices.

    ▪️ Pre-accounting (Firm Expertise): Organizing workflows, bank reconciliations, and VAT element preparation. I act as the bridge between you and your accountant to prevent oversights and errors.

    ▪️ Payroll & Social Interface: Entering your variables directly into your tools (Silae specialist) and coordinating with your social department.

    I easily integrate with your usual tools (Notion, Slack, Teams, Todoist) or help you choose the simplest solutions for your daily needs.

    Let's discuss your needs to simplify your management!
    Microsoft Office Henrri Trello Office Management Silae
  • Beauty univers holding
    Senior Accountant
    RETAIL (SMALL BUSINESS)
    October 2019 - February 2024 (4 years and 4 months)
    Gap, France
    Management of general and analytical accounting for the store network, headquarters, and e-commerce activity.

    Multi-site Management: Rigorous monitoring and control of cash registers for each store/outlet and the website.

    Taxation & Financial Statements: Preparation of tax declarations (VAT, TVS) and complete preparation of annual accounts.

    Internal Optimization: Creation and updating of management processes to improve the reliability of financial flows.

    Collaborative Work: Close coordination with store teams and management for performance monitoring.
    Quadratus Rigor and organization analytical accounting Microsoft Teams
  • Ansemble Hautes Alpes
    Accounting Manager & Payroll Administrator
    CONSULTING AND AUDITS
    August 2012 - October 2019 (7 years and 2 months)
    Gap, France
    • Independent management of a client portfolio from accounting entry to balance sheet (TPE & PME / SCI / BNC / BIC / SCI)
    • Compliance with tax & social deadlines
    • Preparation of employment declarations (DPAE), employment contracts, payroll slips.
    • Payroll software configuration
    • End of contract procedures (dismissal, mutual agreement).
    Cador Silae GED Microsoft Excel Microsoft Word

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Education

  • DUT GESTION DES ENTREPRISES ET DES ADMINISTRATIONS OPTION FINANCE COMPTABILITE
    UNIVERSITE AIX MARSEILLE II, Gap (05)
    2006
  • Digital Assistant Training
    Sandie Verdure
    2026
    Formation Assistante Digitale

Skill set

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