Terra Gestion
Houdart Audit & Conseil has maintained a longstanding and closely integrated relationship with Terra Gestion. Mr. Houdart, founder of our audit and accounting advisory firm, was also a co-founder of Terra Gestion, which at the time operated as an accredited management organization (“OGA”) responsible for providing tax accreditation services to our clients.
Subsequent to the implementation of the Tax Compliance Examination (“ECF”) framework in 2021, and under the leadership of Nicolas Gauthier, Terra Gestion has significantly broadened its service offering targeted at corporate entities and executive management, complementing those offered by Houdart Audit & Conseil.
A managing partner of Houdart Audit & Conseil currently serves on the Board of Directors of Terra Gestion.
TAX COMPLIANCE EXAMINATION (ECF)
Tax Compliance Examination (ECF)
The Tax Compliance Examination (ECF) is a statutory framework enabling companies to have the compliance of their tax practices independently reviewed by an authorized third party with respect to key tax risk areas. The Terra Gestion ECF offering includes dedicated insurance coverage (“PROTECTION+”), notably covering professional fees incurred in the event of a tax audit or URSSAF audit.
For additional information regarding the ECF framework, please refer to: Terra Gestion – ECF Information →
OTHER SERVICES PROVIDED BY TERRA GESTION :
In addition to its core compliance-related activities, Terra Gestion offers a range of independent services available directly to businesses and executives. The following information is provided for informational purposes only for clients who may have an interest in such services.
Observatoire Terra
A due diligence tool designed to identify government subsidies and public funding programs available to your organization. The platform facilitates eligibility verification and provides access to funding mechanisms supporting investment, innovation, and business development projects.
Personalized Retirement Advisory Services
Analysis of accrued retirement entitlements and determination of a retirement preparation strategy (one out of six retirement files contains material inaccuracies).
Corporate Domiciliation Services
Provision of registered office and professional business address services, with locations in Paris and throughout the Île-de-France region.
Certified Professional Training Programs
Certified executive and employee training programs covering corporate governance, tax compliance, and digital tools, intended to support the operational efficiency upskilling of executives and staff.
Personal Services (Partnership with Athomme by Terra)
In-home support services, including administrative assistance, IT support, and maintenance services, eligible for French tax incentives (50% tax credit).
Legal Protection Services for Protected Adults (Guardianship and Conservatorship)
Regulatory verification of financial accounts relating to protected adults subject to guardianship or conservatorship measures, in accordance with applicable legal and compliance requirements.
SERVICES OFFERED THROUGH STRATEGIC PARTNERSHIPS
Digital Transformation and Artificial Intelligence Services (via France Gestion)
Website development, digital transformation audits, AI avatar creation, and other value-added digital advisory services.
Centralized Procurement Services (via Dynabuy)
Access to negotiated purchasing agreements covering office supplies, telecommunications, temporary staffing, vehicle procurement, … negotiated and advantageous pricing intended to optimize and reduce general overhead expenses.









