We have advised Alpeak / Xavier Neys on the acquisition of an equity stake in Mont-Blanc Matériaux, a long-established public works leader in the French Alps.
Following the sale in July 2025 of his stake in the family group he had led and developed over the past fifteen years, Xavier Neys, a reputed entrepreneur in the infrastructure and public works sector, is embarking on a new entrepreneurial chapter with Mont-Blanc Matériaux and its management team. Further acquisitions are expected to follow.
Founded in Megève in 1962, Mont-Blanc Matériaux is a leading player in public works and related services in Haute-Savoie, with a strong presence across the Val d’Arly area.
This transaction marks a significant new milestone in the company’s development. Xavier Neys’ investment is part of a long-term growth strategy aimed at building a multi-disciplinary public works platform: strengthening the company’s financial position, supporting investment capacity—particularly for future external growth—and structuring its development, while preserving its identity, regional roots, and culture.
