About

Fiduciaire
About

Since 1998, Fiduciaire Montgomery (FMG) has constantly developed its expertise in the area of legal, tax and accounting services.


Keeping very regular (“real time”) and rigorous accounting is an indispensable prerequisite for making this accounting (which remains our “core business”) a real management tool that is essential for effective decision-making for managing and thus developing the business.


It is also meticulous and precise accounting that will permit effective tax optimisation.


We have adopted new accounting technologies in order to optimise the effectiveness of the encoding and strive for a completely digital management of your accounting.

Our objective

To offer a high-quality, transparent, personalised service where every client, large or small, receives full consideration.

Our keywords

  • Competence
  • Trust
  • Professionalism
  • Diversity of services

Our fees are in line with the market. We will give you a price offer at the end of a first discussion with you, and after having jointly determined the specific nature of the services to be provided.


We are determined to create a long-term relationship of trust, and dialogue and regular exchanges are indispensable for building such a relationship. Developing and maintaining such positive communication is an intrinsic part of our philosophy and values that we wish to share with our clients.



Trust as the keystone for a sound and sustainable collaboration.

The word “fiduciary” comes from the Latin “fiducia”, meaning trust or credit. For us, this trust is the keystone of a sound and sustainable collaboration with our clients. It goes both ways.

Our wish is to furnish personalised advice so as to guide the client in the management of his business and the intricate ins and outs of the tax law.

We want to remain a fiduciary on a human scale, to maintain first-line contact with our clients and offer them a continuity of service and contact person.

We also wish to be able to respond in all the areas encountered by the SME (tax law - employment law - administrative law).

FMG is above all

  • -

    Intellectual honesty

  • -

    Confidentiality and respect for your privacy

  • -

    Independence vis-à-vis third parties (banks, insurance, etc.)

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    Value-added accounting & tax services

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    Fluid and transparent communication

The partners

Bernard Labarre

Bruxelles :02/738.70.98

Bernard holds 3 university degrees:

  • Management engineering (UCL, Louvain-la-Neuve)
  • Master in tax management (ULB - SOLVAY BUSINESS SCHOOL, Brussels)
  • Degree in Public Management (“PUMP”)

Bernard holds the title of certified accountant and certified tax advisor (ITAA)

Bernard has the title of independent director

His main professional experiences are:

  • BNP PARIBAS (former Générale de Banque) as director of the department “SME credit in the Brussels region”
  • FPS FINANCE as principal tax administration inspector
  • Collaborator with the Tax Ruling Commission
  • Certified accountant and tax advisor in his own offices (GTI FIDUCIAIRE in Uccle & BEST FISCAL MANAGEMENT in Louvain-la-Neuve)
    He joined the FMG team as a partner in July 2019

His specialised fields of practice are:

  • Accounting expertise
  • Financial expertise (reporting, valuation of companies, acquisition structuring, banking relations)
  • Direct taxation (corporate income tax - personal income tax)
  • Indirect taxation (VAT - registration tax)
  • Corporate strategy (independent director´s mandate)
    Bernard speaks French, Dutch, English.

Amaury de la Chevalerie

Bruxelles :02/738.70.98

  • Born in 1965
  • IEC tax advisor since 2000
  • Law degree ULB
  • Special licence in taxation ULB (1991)
  • Author of tax articles
  • Tax Administration inspector from 1991 to 2000

Within Fiduciaire he is specialised in tax proceedings, tax adjustments, estate planning, wealth structuring and contacts on particular issues with the tax administrations.

He is also specialised in non-profit associations and the non-commercial sector.

Philippe Juckler

Louvain-la-Neuve : 010/84.98.95

  • Born in 1961
  • IEC certified accountant and tax advisor
  • Special master in tax management from the Solvay Brussels School of Economics and Management (SBS-EM) in 2011, magna cum laude
  • Master of Business Administration (M.B.A.) from the University of Paris I Sorbonne-Panthéon (I.A.E. Paris) in 1990, cum laude
  • Degree in Mechanical Civil Engineering from the Catholic University of Louvain in 1984, magna cum laude
  • Experience in large multinational companies as project manager since 1987, then as senior auditor from 1996 to 1998
  • Experience as manager of Business Units and General Manager in international groups from 1998 to 2008, involving operational management as well as several mergers/acquisitions
  • Employee of Fiduciaire Montgomery since 2009, Partner since 2011

Within Fiduciaire, he specialises in the evaluation of businesses, management companies, company management, transfer prices, patents, intangible assets and international tax planning.

Guy Ollieuz

Louvain-la-Neuve : 010/48 92 38

  • Born in 1950
  • IEC chartered accountant since 1986
  • IEC tax advisor since 2000
  • Law degree UCL (1974)
  • Graduate in tax law ESSF (1976)
  • Tax Administration Inspector from 1975 to 1980
  • Fondateur d'OPR (1981)

Within Fiduciaire he specialises in tax law. His preferred fields of practice are: corporate tax, estate planning, tax optimisation for private wealth both in Belgium and abroad, assistance on transfers, acquisitions or mergers of companies as well as litigation.
He also focuses on the internal organisation of certified accountants offices."

Anthony Fant

Bruxelles :02/738.70.98

Tournai :069/53.22.13

  • Born in 1985
  • Bachelor in accounting - option taxation at the Haute Ecole Roi Baudouin with great distinction
  • Tax consultant IEC since 2014
  • Associate at Fiduciaire Montgomery since 2008
  • Partner of Fiduciaire Montgomery since 2017
  • Lecturer in basic management at the Centre de Formation à Distance
  • Founder of the Tournai office
  • President of the Professional Union of Accountants of Western Hainaut

Within the fiduciary, he is specialized in the procedures of constitution and liquidation of companies. His favorite subjects are corporate tax and VAT.

He is also specialised in non-profit associations and the non-commercial sector.