Markus Menzen

Beteiligungsholding Hanau GmbH is a company based in Hanau, Germany that supports the provision of general interest by urban societies such as the clinic, the Hanau tram (HSB), construction companies, and many more. The German company has investments in around 8 companies and have approximately locations. The company offers exciting tasks and combines innovation with tradition. It is ultimately controlled by the City of Hanau. The company was founded in 2003, and the CEO is Markus Menzen.

Hanau Hafen GmbH engages in port operations and is ultimately controlled by the City of Hanau. The company is based in Hanau, Germany. The German company was founded in 2012. The CEO is Ewald Desch.

BITMARCK Holding GmbH is a Managed Service Provider that drives digitalization in the statutory and customer sectors with innovative solutions and services. The company is based in Essen, Germany and has subsidiaries in Germany. The CEOs of the German company are Andreas Strausfeld, Markus Menzen.