REO

Almost 100 years of history have made REO one of the market leaders in developing and manufacturing inductive and resistive components for the railway technology industry. With headquarters in Germany, 11 locations worldwide, and 400 employees, we are well-placed to provide support and service wherever required.

Discover our solutions… 

• Chokes
• Filters
• Transformers
• Current Transformers
• Electrical Test Technology 
• Resistors
• Individual Solutions

Transportation Converter Solutions 

Railways, metro liners and high-speed trains are advancing, and the rail network is growing. Our transportation converter solutions include:

• Chokes 
• Transformers
• Current transformers 
• Resistors 
• Individual solutions 

E-mobility Solutions 

• Chokes
• Braking resistors
• EMC filters
• Transformers
• Current transformers 

Industrial Converter Solutions – Drives

• Chokes
• Braking resistors
• EMC filters
• Current transformers
• Transformers 

Electrical Test Solutions 

• Modern testing technology
• Innovative testing systems
• For development laboratories, test fields, test institutes, and more

Custom Development 

• Technical solutions custom-developed for your application

Take a look at, and download, our product catalogues and more here.

REO has set the course for a sustainable future, and sustainability goals and principles are at the heart of all business activities.