Jean-Luc Hebert

Jean-Luc Hebert

Professional Background

Jean-Luc Hebert joined Forvis Mazars in 2024 as a Partner in France, following the integration of the Heleos firm, which he had led for 20 years.

He is a qualified Certified Public Accountant (Expert-Comptable) and statutory auditor (Commissaire aux Comptes) with strong expertise in supporting SMEs and mid-sized companies (ETIs) in the Brittany region.

Career & Experience

With more than two decades of experience, Jean-Luc has developed deep expertise in accounting, auditing, and financial advisory services.

At Forvis Mazars, he contributes to:

  • Development and management of accounting and advisory activities
  • Regional leadership in Rennes and across Brittany
  • Support to SME and ETI executives in financial and operational management
  • Optimization of accounting processes and financial organization
  • Strategic monitoring and business performance improvement

Areas of Expertise

  • Accounting and financial advisory for SMEs and ETIs
  • Statutory audit and compliance
  • Financial process optimization
  • Business management support
  • Regional development of accounting services

Professional Approach

Jean-Luc is recognized for:

  • Strong leadership experience built through firm management
  • Deep regional knowledge of the Breton economic ecosystem
  • Hands-on support to business leaders
  • Ability to combine technical expertise with operational management

Jean-Luc Hebert combines extensive leadership experience with strong accounting and audit expertise, contributing to the development of Forvis Mazars’ regional presence and client support in Brittany.

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