A house built on trust

Oeno-Invest Advisory is a private corporate finance house, founded on a simple conviction: that families of substance are served best not by institutions, but by people. We remain deliberately small, partner-led, and answerable to no one but our clients so that every piece of advice we give is shaped by judgement, not by what there is to sell.

 

We accompany a select number of entrepreneurial families through the decisions that define them the sale of a company, the passing of a business to the next generation, the structuring of capital for what comes next. In each, we bring the discipline of an investment bank and the loyalty of a single trusted partner. We have sat on every side of the table, and that perspective is the quiet advantage we place at your service.

We are free to be candid. Independence means we can give you the honest counsel that larger institutions often cannot.

 

The most important work is the work no one hears about. Confidentiality is not a policy here; it is the ground everything else is built upon.

 

We measure relationships in decades, not transactions. The partner who advises you today is the one who will answer your call in ten years.

 
The People Section

The People

A house is only as good as the people within it. Ours brings together advisers from corporate finance, investment, and international markets each working directly with the families they serve.

Michel Verspeelt — Director

Michel leads the firm and its mandates, setting the standard of care that defines every relationship. He is the partner clients turn to first, and the one who stays close from the first conversation to the final signature.

Didier Verspeelt — Finance Advisor

Didier advises on the structuring and financing behind each transaction, shaping the capital arrangements that allow a business to grow, transition, or change hands on the right terms.

Jérôme Nataf — Finance Advisor

Jérôme focuses on valuation and financial analysis, bringing rigour and clarity to the numbers so that every decision rests on a sound and honest assessment.

Thierry Verspeelt — Consultant

Thierry supports clients across the life of a mandate, coordinating the detail and the moving parts so that nothing of consequence is left to chance.

Francesc Sardà — Partner & Advisor

Francesc partners with families on their most consequential decisions, combining long experience with a steady, considered approach to the choices that shape a legacy.

Richard Hauck — International Consultant

Richard connects clients to opportunities and partners beyond their borders, drawing on relationships across international markets to open the right doors at the right moment.

Stefan Fischbach — International Consultant & Financial Advisor

Stefan partners with high-net-worth individuals, entrepreneurs, and international families to structure, protect, and grow significant wealth. Combining strategic financial expertise with a global perspective, he provides trusted advice on investments, asset preservation, and long-term legacy planning.