esz AG calibration & metrology is one of the leading and most modern metrology laboratories in Europe and belongs to "Bavaria's Best 50" medium-sized companies. The company focuses on the calibration of industrial measurement technology.

Precisely tailored software solutions, a large portfolio of services and cost transparency have distinguished the company for over 45 years. The calibration laboratory is headquartered in Eichenau near Munich and has branches in Germany and Europe.

The electrical calibration laboratory of esz AG has accreditations according to DIN EN ISO/ IEC 17025 and is also one of the largest electrical and industrial DAkkS accredited DKD calibration laboratories in Europe. esz AG covers more than 95 percent of all industrial measurement technology.