1880s
Siemens provides numerous communities with electricity.
1920
Siemens & Co. KG is founded in Prague.
1923
A Technical Bureau is opened by Siemens Vienna in Prague.
1926
The Elektrizitäts- und Maschinen AG Müglitz and Siemens & Co. KG in Prague merge to form Siemens Elektrizitäts AG (SEAG) in Müglitz
1931
Radiotechna GmbH is founded as a Siemens company in Prague.
1968
A 4004/35 data processing system is supplied to the Tatra Works.
1969
A technical consulting office is set up under the name of Triga Technisches Büro Siemens Prag.
1971-1990
The export trading company Efektim functions as Siemens’ agent.
1972
The first order is received from the CSSR post office for terminating equipment.
1991
A Siemens company is founded with headquarters in Prague and offices in Bratislava and Brno; A joint venture is founded with the system and machine manufacturer Skoda Pilsen for the building of power plants.
1994
The Czech motor works are acquired and Siemens Elektromotory s.r.o is founded.
1999
Siemens founds Czech joint venture in the field of road traffic systems
2002
Order received for the delivery of 20 subway trains for the Prague metro
2004
Siemens equips the mobile phone network of Oskar Mobil in the Czech Republic with EDGE technology
2007
Siemens signs contract to take over majority stake in the Czech company OEZ, Letohrad, in the area of low-voltage switchgear and electro-installation systems