Nathalie Holtz Partner

Nathalie Holtz

Professional Profile

Nathalie Holtz is a qualified Chartered Accountant (Expert-Comptable) at Forvis Mazars, with more than 20 years of experience supporting small and medium-sized enterprises in their accounting and financial management.

She joined the firm in 2011 and contributed to the development of the Accounting Outsourcing Services (AOS) activity, including a three-year assignment within the New York office, strengthening her international exposure.

Career Path & Expertise

Nathalie specializes in the accounting and financial support of French SMEs and internationally active companies.

Her expertise includes:

  • Day-to-day accounting and financial management
  • Tax and accounting advisory services
  • Financial reporting and compliance
  • Support for internationalized business structures

She assists clients in both operational management and strategic transformation initiatives, ensuring reliable and efficient financial processes.

Client Focus & Value Creation

Nathalie works closely with companies undergoing international expansion or operational structuring, helping them:

  • Secure their accounting and tax processes
  • Adapt to multi-jurisdictional requirements
  • Improve financial organization and reporting quality
  • Support strategic decision-making through reliable financial data

About Forvis Mazars

The groups Mazars and Forvis officially merged on 1 June 2024, forming Forvis Mazars, a leading international audit, tax, and advisory organization.

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