Milestones of Roth AG
- Foundation of the company Jos. ROTH by Mr. Josef Roth, an experienced designer in gate design.
First production in Spreitenbach AG, Switzerland.
- Takeover of the company Jos. ROTH by Jean-Pierre Leuthold and conversion of the company into a public limited company, ROTH AG Security Systems.
- The production of SIROL door systems (registered brand name) is relocated from Spreitenbach to the Fänn industrial estate in Küssnacht am Rigi. The product range of SIROL door systems is permanently extended by in-house developments.
- The production capacity in Küssnacht is too small for the ever increasing product range. The production is relocated to the current site in Hagendorn ZG.
- ROTH AG Security Systems produces in Hagendorn meanwhile about 20 different products and own developments in door construction. SIROL door systems are installed throughout Switzerland and exported to over 12 countries worldwide. Special customer requests are our encouragement to launch further new developments and to supply the market with innovative, high-quality solutions.