The KOSTAL Business Units

Business units of KOSTAL Industrie Elektrik

One of the main advertisements of any company are the products and services it develops, produces and offers. In this respect in particular, it is essential to take account of environmental and social issues in order to achieve long-term market success. Through its business units, KOSTAL creates smart connections between economic, ecological, and social considerations. We don’t therefore offer "mere" products, but real solutions to problems and genuine added value.

Power electronics

KOSTAL Electronics is your partner for individual control and power electronics. We develop and produce the perfect solution for your requirements.

Drives technology

Benefit from reduced energy expenditure, optimized processes and cross-industry know-how - with the smart drive controllers from KOSTAL Drives Technology.


KOSTAL Solar Electric is one of the leading suppliers of innovative inverters and storage systems for private and commercial photovoltaic systems.