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Sophie CasseusSC

Sophie Casseus

Supermalter

Accounting expertise, management control, Audit

€450/day
8 projects
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Sophie

🧾 Chartered Accountant | 6+ years of experience in accounting, audit & financial management

I am a chartered accountant with over 6 years of experience in accounting, audit, and team management.
Having worked in both accounting firms and companies in the real estate sector, I now assist managers, start-ups, and SMEs in the accounting, financial, and tax management of their business.

🎯 My goal: to help you steer your financial performance with reliability, clarity, and compliance.

💼 What I offer

Bookkeeping and accounting review: data entry, control, reconciliations, matching, preparation of balance sheets and tax returns.

Preparation of annual accounts and financial reporting.

Statutory and contractual audit: participation in statutory audit mandates and diagnostic missions.

Taxation: periodic declarations, support for corporate tax/VAT/income tax, tax optimization and structuring.

Management and coordination: supervision of accounting teams, production planning and monitoring.

Cash flow and rent management: monitoring of receipts, management of outstanding payments, implementation of steering tools for the real estate sector.

🧠 Key Skills

Accounting & taxation

Statutory and contractual audit

Financial consulting & management

Management & supervision

Reporting & cash flow steering

🧩 Tools and software

Accounting: Pennylane, Sage, Cegid, Altaix, Agiris, Revisaudit

Payroll & HR: Silae

Office Suite: Excel (advanced level), Word, PowerPoint

💬 In a few words

Rigorous, involved, and results-oriented, I intervene in both one-off missions (closings, audits, reporting, process implementation) and regular support to secure your financial management and optimize your decisions.
  • French

    Native or bilingual

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

Experience

  • Pennylane
    Chartered Accountant | Writing & technical expertise (Pennylane)
    CONSULTING AND AUDITS
    November 2025 - Today (9 months)
    Writing accounting guides and content for users

    Writing an expert guide on VAT on margin

    Analysis of practical cases and complex situations

    Contribution to the improvement of user journeys

    Simplification of technical accounting and tax topics

    ✅ Result: reliable, educational, and immediately operational content
    Writing General Accounting Management Accounting Taxation
  • Expertise management audit et patrimoine
    Chartered Accountant / Auditor
    CONSULTING AND AUDITS
    September 2021 - Today (4 years and 10 months)
    Paris, France
    Supervising and leading a team of three employees, ensuring quality and meeting deadlines.

    Managing and developing a client portfolio from various sectors, providing close support.

    Preparation of tax returns (CIT, VAT, CVAE, CFE, DAS2, etc.) and annual accounts.

    Supervising and reviewing accounting files, preparing tax return packages, and actively participating in closings.

    Strategic and operational advice on accounting, tax, legal, and financial issues.

    Implementing and monitoring tax integration within corporate groups.

    Participation in statutory and contractual audit missions: planning, cycle control, writing notes and summaries.
    Team Spirit Rigor and Organization Autonomy Management Accounting General Accounting
  • Esset filiale du groupe Foncia,
    Mandate Accountant
    REAL ESTATE
    May 2020 - August 2021 (1 year and 3 months)
    La Défense, France
    Complete bookkeeping for real estate properties: entering transactions, account monitoring, balance justification, and preparing financial statements.

    Monitoring and analyzing cash flows to ensure optimal liquidity and rigorous management of available funds.

    Accounting for property management: preparing and tracking rents, invoicing, collections, reminders, and handling outstanding payments.

    Producing regular and customized financial reports for owners and investors, facilitating their asset management.
    Treasury Finance Accounting Entry Invoicing

Reviews

5.0

Out of 2 ratings

J

Jérôme

DG - Obsidian Chronicles SAS

Reviewed on 7/17/2026

Mrs. Casseus perfectly fulfilled the mission, the quote was well-defined and perfectly clear. I would not hesitate to use your services again. Thank you again.
M

Miki

DAF - jamo

Reviewed on 6/29/2026

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Education

  • Chartered Accountant Diploma
    State Diploma
    2026
    Expertise comptable
  • Higher Diploma in Accounting and Management
    State Diploma
    2020
    Comptabilité gestion

Skill set

Categories