Natacha André

Professional Background
Natacha André is a graduate of Rennes School of Business. She joined Forvis Mazars in 2011 after gaining initial international audit experience.
She began her Mazars career within the banking audit practice in Paris, where she developed strong expertise in financial audit and advisory services for a wide range of banking institutions.
She is a Chartered Accountant (Expert-Comptable), Statutory Auditor (Commissaire aux Comptes), and Sustainability Auditor.
Audit & Banking Expertise
Within the banking sector, Natacha has built solid experience in:
- Financial statement audit for banking institutions
- Regulatory compliance in financial services
- Advisory support for banks and financial entities
- Cross-functional audit assignments involving risk and reporting
- Sustainability & ESG Leadership
Since 2021, she has specialized in sustainability reporting and assurance, actively contributing to regulatory developments at:
- CNCC (Compagnie Nationale des Commissaires aux Comptes)
- EFRAG (European Financial Reporting Advisory Group)
Her work focuses on:
- ESG and sustainability reporting assurance
- Compliance with emerging European sustainability standards
- Integration of financial and non-financial reporting frameworks
- Improving transparency and reliability of sustainability disclosures
Areas of Expertise
- Financial Audit (Banking Sector)
- Sustainability Reporting & ESG Assurance
- Regulatory Frameworks (EFRAG, CNCC standards)
- Non-financial Reporting & Compliance
- Audit of Financial Institutions
- Integrated Financial & Sustainability Reporting