Stephan Bürgin

Swisstronics Contract Manufacturing AG engages in the development, production, assembly, and distribution of electronic, electrical, and electromechanical devices. The company was founded on March 10, 2003 and is headquartered in Bronschhofen, Switzerland.

Albis Technologies AG provides broadband access system and multimedia systems for television and video. The company is headquartered in Zurich, Switzerland.

Siemens Schweiz AG manufactures and markets automation, safety and security systems. It provides products and services for climate control, building & energy management, fire safety, security, lighting and facility management. The company makes HVAC control and automation products, such as actuators, thermostats, sensors and valves. Other products include fire safety (detection and evacuation systems) and security access controls (alarms, badge management and video surveillance). It also provides facility management services. The company distributes its products primarily through independent contractors and wholesalers. The company was founded in 1916 and is headquartered in Zurich, Switzerland.