OEZ
OEZ is a Czech manufacturer specializing in low-voltage electrical protection devices and power distribution equipment. The company operates as a subsidiary of the Siemens Group and maintains its primary production facilities and headquarters in Letohrad, Czech Republic.
Brand Identity Data
HQ Country
Czechia
HQ City
Letohrad
Founded
1941
EU Headquartered
Yes
EU Manufactured
Yes
Stock Exchange
Private
Repair / Recycling
No
Ethical Certifications
None verified
Verified on July 22, 2026