Hans-Martin Kessler

WiBau GmbH provides building construction and facility management services. The company is based in Wiesbaden, Germany and ultimately controlled by the City of Wiesbaden. The CEOs are Torsten Tollebeek, Andreas Guntrum. The German company was founded in 2012.

SEG Stadtentwicklungsgesellschaft Wiesbaden mbH is a municipal company that provides complete services for the regional real estate industry. The company is based in Wiesbaden, Germany. The German company is active in different fields of the real estate industry, including urban development project development, real estate management, and urban renewal & living space funding. The company is ultimately controlled by the City of Wiesbaden. The CEOs are Roland Stöcklin, Andreas Guntrum. The company was founded in 1996.

GWI Gewerbeimmobilien GmbH manages residential buildings, apartments, and related properties. The company is based in Wiesbaden, Germany and ultimately controlled by the City of Wiesbaden. The CEO of the German company is Torsten Tollebeek.

MBA Wiesbaden GmbH engages in the treatment and disposal of non-hazardous waste. The private company is based in Wiesbaden, Germany. The CEOs are Joachim Wack, Markus Patsch. The German company was founded in 2000.