On this location in Gassen this organisation - Erla-Werke - used slave labor. Erla-Werke is a subsidiary of Messerschmitt. Catalogue at 842. Messerschmitt operated a SwissGerman Entities (Private or State-Owned) that exploited Slave Labor and that had unspecified Swiss Assets or Swiss Bank Accounts or Swiss Bank Accounts.
If you have a more specific address and/or photos, please contact WW2 History Europe (see the menu).