At Orial, each project is supported by a dedicated team, supervised by one of our 18 partners. We are organized into areas of expertise to offer you a 360° experience, combining personalized advice and tailored solutions.
Discover our 18 Partners and Their
Areas of Expertise


Sylvain AIGLOZ
President
Certified Public Accountant and Statutory Auditor
Partner in the Accounting Expertise Department, SME division
Area of expertise:
Foreign group subsidiaries, business acquisition and creation, and Innovation.


Jean-Paul BOUVARD
Statutory Auditor and Certified Public Accountant
Partner in the Audit and Statutory Auditing Department
Area of expertise:
Large-scale distribution, public works, and the non-profit sector.


Michaël BRION
Statutory Auditor and Certified Public Accountant
Partner in the Audit and Statutory Auditing Department
Area of expertise:
Large-scale distribution, the non-profit sector, and acquisition auditing.


Elia CUNZI
Certified Public Accountant and Statutory Auditor
Partner in the Accounting Expertise Department, International division
Area of expertise:
Information technology, taxation, and Italian companies.


Alexandre DEMAGNY
Certified Public Accountant and Statutory Auditor
Partner in the Accounting Expertise Department, VSE division
Area of expertise:
Individual enterprises, non-commercial activities, networks and franchises, wealth management.


Bruno DIFFAZA
Partner in the Social Department
Area of expertise:
Individual and collective labor law, working hours, social security law and supplementary social protection, operational advice, conducting social audits.


Marion DUBOCLARD
Certified Public Accountant and Statutory Auditor
Partner in the Accounting Expertise Department, SME division
Area of expertise:
Taxation, venture capital, intra-community VAT, and real estate.


Michel GARGANO
Certified Public Accountant and Statutory Auditor
Partner in the Accounting Expertise Department, VSE division
Area of expertise:
Small businesses and the horticultural sector.


Stéphane GUILLON
Certified Public Accountant and Statutory Auditor
Partner in the Accounting Expertise Department, SME division
Area of expertise:
Business valuation and transfer, corporate taxation, and personal taxation.


Gil MARTINS
Certified Public Accountant and Statutory Auditor
Partner in the Accounting Expertise Department, International division
Area of expertise:
Portuguese companies


Mathieu MERLE
Chief Executive Officer
Certified Public Accountant and Statutory Auditor
Partner in the Accounting Expertise Department, SME division
Area of expertise:
Taxation, venture capital, intra-community VAT, and real estate.


Karine OHMER
Legal Expert
Partner in the Legal Department
Area of expertise:
Corporate law.


Jacques PARENT
Statutory Auditor and Chartered Accountant
Partner in the Accounting and Statutory Audit Departments
Area of expertise:
Contribution and merger audits, financial valuation, special support missions, startup.


Gian Carlo PIRAS
Chartered Accountant, Dottore Commercialista and Revisore Legale dei conti by the Italian State
Partner in the Accounting Department, International Division
Area of expertise:
Italian companies


Christophe ROBILLARD
Statutory Auditor and Chartered Accountant
Partner in the Audit and Statutory Audit Department
Area of expertise:
Contribution audits, merger audits, contractual audits.


Bertrand SIMON
Chartered Accountant and Statutory Auditor
Partner in the Accounting Department, International Division
Area of expertise:
Subsidiaries of foreign groups, business acquisition and creation, and innovation.


David SPIRA
Chartered Accountant and Statutory Auditor
Partner in the Accounting Department, International Division
Area of expertise:
International business, statutory audits, and acquisition audits.


Aude TUCHOWSKI
Chartered Accountant
Partner in the Accounting Department, SME Division
Area of expertise:
Small businesses and furnished rentals.
Whether You are
a SME or a Multinational
Our partners and their teams support you with in-depth expertise in various fields. This organization ensures comprehensive handling of your needs, with tailored solutions and smooth management of your files.
Proximity and Trust
at the Heart of our Approach
To provide you with practical and relevant recommendations, each partner and their team are here to help you achieve your goals, offering rigorous support tailored to your challenges.
