KOSTAL Solar Electric GmbH, headquartered in Freiburg, Germany, was established in 2006 as the newest subsidiary of the KOSTAL Group, a family company whose history stretches back almost 100 years.more
Power-One, headquartered in Camarillo, California, has been known for its innovative products with exceptional energy efficiencies for over 30 years and is the second largest supplier of PV inverters in the world. more
The company has achieved a leading technology position in the market thanks to its development and production of cutting-edge solar inverters and monitoring devices for PV systems.more
