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Sonia D.SD

Sonia D.

Administrative Assistant - Commercial Management

€350/day
Saint-Lô, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Sonia

70% of growing e-commerce entrepreneurs lose an average of 10 to 15 hours per month on administrative tasks.

A real brake on scaling serenely... especially when the brand is successful!

Why this glass ceiling?

❌ Too much mental load related to daily management
❌ No clear visibility on finances
❌ Time-consuming invoicing and customer reminders
❌ Sacrificed evenings for back-office tasks

The business is viable, but growth is hampered by non-scalable solo management.

Imagine...

A trusted assistant who manages your finances and administration with rigor, freeing up your time to create, sell, or simply take a break.

Concrete results:

⏱️+10 hours freed up each month, from the 1st month
📊 Clear and up-to-date financial tracking
💸 Easier payments, automated reminders
🧘 Less mental load, more strategic focus

I'm Sonia, an administrative assistant specializing in financial management and invoicing.
I help women e-commerce entrepreneurs get out of "operational survival" mode to structure and grow their business without getting exhausted.

What I offer you:

✅ Complete invoicing management
- From collecting customer information to payment collection
- Automated and tracked customer reminders

✅ Financial tracking and pre-accounting
- Tracking income/expenses
- Preparing documents for the accountant
- Customized dashboards

✅ Back-office optimization
- Structuring tools and processes
- Smooth administrative organization

Tools mastered: Notion, Google Workspace (Calendar, Sheets, etc.), commercial management software (Altoviz, Henrri, EBP, Freebe, etc.).

I become your administrative right-hand, to help you grow without sacrificing your time or mental energy.

📩 Ready to delegate to scale with peace of mind? Let's talk!
  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • RCD Automobiles
    Freelance Assistant
    AUTOMOBILE
    July 2026 - Today (1 month)
    Coutances, France
    Recent company (1 year) in the growing automotive sector, with a need to delegate invoicing and administrative procedures (registration cards) to save time and reduce IT burden.

    - Invoicing on GTA Pro
    - Vehicle registration on ANTS
    - Filing and archiving of the past year.
    Invoicing follow-up ANTS Administrative procedures Administrative follow-up Administrative help
  • Ambroise Avocat
    Freelance Assistant
    LEGAL
    February 2026 - Today (6 months)
    Saint-Lô, France
    Firm already using a freelance assistant on a daily basis with the need for a replacement for a short period (maternity leave).

    - Familiarization with the various tools over a few days (Pennylane, Monday)
    - Regular invoicing
    - Subscription tracking
    - Email management and archiving in One Drive
    - Tracking of each collaborator's time
    Invoicing follow-up Email management one drive Pennylane Monday
  • Facilit'Web
    Right-Hand Assistant
    PUBLISHING
    March 2023 - Today (3 years and 5 months)
    Saint-Lô, France
    Solopreneur who is overloaded with managing her company's back-office in addition to managing client projects. A monthly need arises for:

    - Invoicing monthly, quarterly, and annual subscriptions
    - Bank reconciliation to ensure the accountant has all accounting documents (sales invoices, purchase invoices, and payments)
    - Client follow-up, checking that payments are made and chasing them by email or phone if necessary
    - Archiving on One Drive, all her documents are grouped and well-organized in her own hierarchy, no more searching for documents
    - Updating her client projects on her Wordpress website, which keeps her website clean and up-to-date for better visibility
    - Creating forms on Tally with Notion integration, the goal being to collect information from her clients (especially for subscription renewals)
    Notion Tally Client tracking Invoicing Financial tracking

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Education

  • BAC PRO Secretarial Studies
    Jean Mermoz Vire
    2012
    Apprentissage des différentes manières de gérer l'administratif d'une entreprise et toutes les procédure en manière d'organisation.
  • BEP Accounting
    Jean Mermoz Vire
    2010
    Apprentissage de la base de la comptabilité et le fonctionnement des finances d'une entreprise.

Skill set

Categories

  • Other