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Cédric GuillerminCG

Cédric Guillermin

Administrative and Financial Management Consultant

€550/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Cédric

120 Days per Year?
That's how much time SMEs spend on administrative tasks...

And for entrepreneurs, freelancers, infopreneurs, etc.? It's often much more:
❌ Unfollowed invoices
❌ Late payments
❌ Misclassified expenses
❌ Wasted time
❌ Unclear financial overview
Result: strained cash flow, a profitable business on paper... but unstable in reality.

Imagine...
A clean, fluid, and fully outsourced Administrative and Financial Management.
Less mental load, fewer errors, clear figures, more clarity, well-established processes, and above all, more time for your core business.

Expected Results
💸 Better cash flow through rigorous monitoring
📈 Key indicators for making the right decisions
🧩 Simplified management, adapted to your pace and tools
⏱ Hours saved each week to do what you do best

I help entrepreneurs, infopreneurs, etc. to structure, automate, and manage their back-office and financial management without spending their days on it.

Administrative & Financial Management
• Invoicing, quotes, client/supplier tracking
• Bank reconciliation, expense categorization
• Expense reports, accounting document management
• Pre-accounting
• Direct link with your accountant

Financial Monitoring & Cash Flow
• Receipts / payments
• Follow-ups & collections
• Reduction of payment delays
• Cash flow optimization

Structuring & Management
• Customized tracking dashboards
• Simple & effective internal processes
• Implementation of key indicators to manage your business
• Complete outsourcing to free your mind

🧰 Tools mastered: Izzy · Tiime · Odoo · Axonaut · Henrri · Google Suite · Office Suite

📩 Want to regain financial and administrative peace of mind? Let's talk!
  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • CGAV | Gestion Administrative & Financière
    Outsourced Administrative and Financial Management Consultant
    CONSULTING AND AUDITS
    February 2024 - Today (2 years and 4 months)
    Toulouse, France
    Administrative & Financial Management
    Management of invoicing (issuance, tracking, collection, ...)
    Cash Flow Management & Optimization
    Calculation of cost prices and break-even points
    Implementation of dashboards and KPIs
    Contract Management
  • Confidentielle - Commerce B2B
    Outsourced Financial Manager
    January 2025 - June 2025 (5 months)
    Objective: Structure and make reliable the daily financial management of a client to secure cash flow, allow them to focus on their business, and prepare the balance sheet serenely for their B2B Commerce activity.

    My missions :

    Collection & Follow-up Management: regular monitoring of client payments to reduce payment delays.

    Invoice Issuance & Sending: compliant and timely invoicing, enabling better cash flow regularity.

    Payment Tracking: verification of received payments, targeted follow-ups in case of delays.
    Bank Reconciliation: systematic verification of bank transactions and their accounting correspondence.

    VAT Allocation & Expense Categorization: allocation of different VAT rates to meet legal requirements.

    Accounting File Update: organization and transmission of accounting documents to the accounting firm.

    Justification Collection: active retrieval of missing documents (suppliers, expenses, subscriptions, etc.).

    Expense Report Preparation: centralization, control, and formatting for processing by the accountant.

    Dedicated contact person for the accountant: regular exchanges, fluid communication, and anticipation of needs.

    Preparation of elements for the balance sheet: collection and verification of justifications, expense allocation, consistency check to facilitate annual closing.

    Tracking Dashboard Updates: regular reporting adapted to the business and its priorities.

    Creation of customized KPIs: tailor-made indicators for clear and agile business management.

    Results: Streamlined and rigorous financial management that keeps the accounting file up-to-date, while freeing up mental load for my client and providing them with better visibility; as well as finalizing the Balance Sheet on time!
    Quotes and Invoicing Management Accounting VAT Declaration Accounting Finance
  • Confidentielle -Vente de Services B2B & B2C
    Administrative and Financial Management Consultant
    CONSULTING AND AUDITS
    March 2024 - August 2024 (5 months)
    Objective: secure the company's revenue by streamlining the entire invoicing process and reducing payment delays.

    Missions:
    Review and verify client contracts
    Centralize necessary data, commercial terms related to invoicing
    Analyze habits, practices, and tools used
    Audit teams to understand issues
    Identify friction points or areas to work on (again)
    Make recommendations to the Director and relevant teams
    Implement a clear, regular, and documented process
    Track payments and prepare personalized reminders
    Recommend amicable collection actions
    Prepare elements to be gathered for litigation files if necessary
    Monitor at D+30, D+60, D+90 and implement improvements

    Observed Results:
    📉 Average payment delay reduced by 12 days on average
    💰 Up to 40% of unpaid invoices collected within 90 days
    📈 Improved cash flow & more peace of mind for the management team
    Quotes and Invoicing Debt Collection Audit Unpaid Reminders Process Optimization

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Education

  • MASTER II - Manager of Commercial & Marketing Performance
    ESGC&F
    2011
    MASTER II - Manager de la Performance Commerciale & Marketing
  • European Diploma of Higher Studies in Marketing (DEESMA)
    ESARC-CEFIRE
    2009
    Diplôme Européen d'Études Supérieures en Marketing (DEESMA)

Skill set

Categories