The two brothers founded the SAIL (the Société Anonyme pour l'Industrie Lainière, a public limited company in the wool industry), bought their first shares in the Malmerspach spinning mill, and took control of various companies in 1940, and subsequently in Erstein and Roubaix in 1956.

English
Titre de l'évènement: 
The Schlumpf brothers’ first company
Date clé: 
1935
Visuel: 
Date affichée: 
1935
Frise chrono: