Company Story
1874 - Founding of the company as a small mechanical workshop by Johann Müller in Switzerland
1900 - Expansion of the company into a metalworking factory
1920 - Start of production of radiators and heating systems
1950 - Introduction of new product lines, including ventilation and air conditioning systems
1960 - Expansion into international markets, including Europe and Asia
1980 - Acquisition of several companies, expanding the company's product portfolio
1990 - IPO and listing on the SIX Swiss Exchange
2000 - Strategic acquisitions and partnerships to strengthen market position
2010 - Focus on sustainable and energy-efficient solutions, including solar and heat pump systems
2019 - Arbonia AG celebrates its 145th anniversary