The company was founded by Gunnar Otto in 1983 as a trading company. Learning the business from the bottom up as a child in his parents' company, he decided in 1995 to develop the trading company into a manufacturing and system supply company for eccentric screw pumps.

A team of specialists from different areas of pump parts manufacture was brought together which still works together in a customer-focused and skilled way today.

In 2010 the firm Wotex Pumpen- und Fördersysteme, with which Gunnar Otto had been associated as a silent partner, was incorporated into the company and 2013 the firm M-P-S Monopumpenservice Gunnar Otto..