
Voileau & Sterling Sàrl, SPF is a Luxembourg family holding structure dedicated to the long-term organisation, oversight, and continuity of the family’s assets and interests.
Established in Luxembourg, Voileau & Sterling Sàrl, SPF was created to centralise and oversee the family’s private interests within a single, coherent framework.
The company’s role is to maintain organisation and alignment across assets, structures, and long-term decisions, ensuring that the family’s affairs are approached with consistency and perspective.
Its philosophy is rooted in continuity, measured governance, and the careful coordination of matters intended to extend beyond a single generation.

Our
Values
Voileau & Sterling Sàrl, SPF serves as a long-term framework dedicated to the organisation and continuity of the family’s interests across generations.
Its approach is centred on clarity, continuity, and disciplined oversight — ensuring that structures, assets, and decisions remain aligned with the family’s broader direction, responsibilities, and long-term objectives.
Meet the Team

Gauthier Baron
Director
As Director of Voileau & Sterling Sàrl, SPF, Gauthier Baron combines years of experience in family office leadership with a deep understanding of private asset stewardship.
His practice centers on the bespoke management of significant and sensitive assets — from legacy holdings to exceptional collections — always within a framework of discretion and trust.
Influenced by the refinement of French family office culture, Gauthier approaches each mandate with a personal commitment to clarity, respect, and excellence.

Stewardship Across Generations
Every financial structure reflects more than assets alone — it carries the family’s priorities, long-term vision, and responsibility toward future generations. At Voileau & Sterling Sàrl, SPF, our role is to provide discreet and structured stewardship dedicated exclusively to the family’s interests.
Through a disciplined and accountable approach, we seek to ensure that what has been built over time remains protected, well organised, and aligned with the family’s long-term purpose, values, and continuity.