Ingeniería Viesca is a Spanish power electronics company that develops and manufacture a wide range of innovative custom-built high efficiency power electronics equipment, especially for railway applications.

Since our foundation in 2004 by a group of engineers with wide experience in this field, Research, Development and Innovation have been of paramount importance for us.
Performance, reliability and quality are present in our solutions, among others:
– Auxiliary converters
– HVAC inverters
– Battery chargers
– Transformers
– Power supply cabinets
– Traction converters for historical vehicles