Nathalie Montagne

Office Manager freelance, I support executives and companies in organizing and streamlining their daily administrative tasks.

**My goal**: to free up your time so you can focus on what's essential.

With over 20 years of experience in executive assistance and administrative management, I have worked within large groups (SARIA, DALKIA, ENEDIS, COGEPART, CHUBB, ADT) in varied and demanding sectors: energy, maintenance, security, services, and real estate.

**My areas of intervention**: administrative and commercial management, invoicing and pre-accounting follow-up, agenda and meeting organization, client file processing and follow-up, operational support to management, multi-site coordination.

**My added value: optimization through data**: I have a strong aptitude for automation and data processing. I design pivot tables (TCD), consolidate and split complex databases to extract clean, usable information tailored to your management needs.

Rigorous, autonomous, and discreet, I quickly adapt to your processes and company culture. Confidentiality, responsiveness, and organizational skills are at the heart of my practice.

**Tools mastered**: Office 365, Advanced Excel (TCD, complex formulas, automation), Google Workspace, Teams, Outlook, various CRMs.

I am currently training in Pennylane to strengthen my accounting and pre-accounting skills.

Based in Lyon, I primarily work remotely with occasional travel possible depending on your needs.

Let's talk about your project! I would be delighted to discuss your challenges and see how I can support you.