Business succession and mediation to support long-term business continuity

Why choose Fondaris

Because passing on or acquiring a business is never simply a financial transaction. At Fondaris, we combine technical expertise with human-centred support to safeguard your most strategic projects.

Proven expertise

Over 20 years’ experience with family-owned SMEs and complex transactions.

Tailored support

Every assignment is unique. We tailor our approach to your specific circumstances.

Success-based fees

Our interests are aligned with yours: we succeed together.

A multidisciplinary team

Lawyers, financial experts, mediators: a full range of expertise under one roof.

Strong local presence

Offices in Wallonia and Brussels, close to where you operate.

Dual expertise

Business succession AND mediation: we cover the entire value chain.

Close to you

Tournai

Esteban Diez

Mons

Pietro Zimbili

Namur

Philippe Hennebert

Liège

Frédéric Driessens

Louvain-la-Neuve

Arnaud Durant

Brussels

Didier Flahaut

Kortrijk

Pierre-Paul De Beir

Antwerp

Tanguy della Faille

We understand your situation

I want to sell my business without compromising its identity.

Cession

I want to plan my exit, but I don’t know where to start.

Diagnostic

We are shareholders and we disagree.

Médiation

I want to know the true value of my business.

Valorisation

I want to pass my business on to my children without conflict.

Transmission familiale

I’m looking for the right business to acquire.

Acquisition

Business succession and mediation to support long-term business continuity

Fondaris in figures

+20

year's experience

+300

companies supported

+2000

jobs safeguarded

team members

What people are saying about us

Tanguy della Faille, a specialist in bringing businesses together: “It’s not enough just to get your chequebook out to buy a company”

Profile of Tanguy della Faille in La Libre, published on 18 January 2025.

Read

Label éco - 27/05/14

Tanguy della Faille’s appearance on the Label-éco programme on Notélé, broadcast on 27 May 2014.

See

“An absolutely exceptional piece of work carried out by Fondaris”

Louis-Philippe Bourdon – Director, l’Entr’Aide Financière du Tournaisis (EAFT)

Read the testimonial

“You can’t go into it without advice”

Frédéric Moreau – Founder, Fire Concept

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“The firm remains neutral towards both parties, which makes negotiations much easier”

Xavier Giudice – Shareholder, Garage Bruno Mercier

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“Running your business and growing it is one thing. Selling it is quite another.”

François Vyle – Co-founder, Ghalan

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Our partners

All our transactions

Let’s safeguard the future of your business, in complete confidence.

Sale

04/2026 Healthcare

La Cadole (RAIN MAN)

We are pleased to announce the completion of the sale of La Cadole, a residential facility for people with intellectual disabilities with a capacity of 70 residents, located in Péruwelz (Hainaut).

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Sale

04/2026 Transport

Sympa Tax (CABS)

Lakhdar Denni's group, consisting of four companies (Sympa Tax, Taxis Sympa, Taxis Thudiniens, and Taxis de Philippeville), is embarking on a new chapter in its history.

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Sale

03/2026 Real Estate

Elec

A leading player in the sale and repair of horse transport vans and trucks since 1992, M.C. Guillaume is taking a new step forward in its operational development!

Discover