Holger Mennigmann

Innoplexus AG provides consulting-led technology and product development services. It offers innovation management, bigdata and analytics, data virtualization, cloud computing, machine learning, network analysis and text analytics services. The company was founded by Gunjan Bhardwaj and Gaurav Tripathi in 2011 and is headquartered in Stuttgart, Germany.

HCS Beteiligungsgesellschaft mbH provides investment services. It provides investment and management services to large and medium sized companies. The company is headquartered in Frankfurt am Main, Germany.

Part of Lennox International, Inc., HYFRA Industriekühlanlagen GmbH is a company based in Krunkel, Germany. The CEOs of the German company are Torben Benter, Monica Michelle Brown. HYFRA is an experienced provider of industrial process cooling solutions. The company offers compact systems, reliable service, and customized solutions. The company's process cooling solutions can be easily integrated into existing production layouts and adapted as needed.

VERBAND DER SPARDA-BANKEN engages in the provision of banking and other financial services. It offers credit, accounts and cards, pension, and other related products and services. The company was founded on May 6, 1986 and is headquartered in Frankfurt am Main, Germany.

SV Wehen 1926 Wiesbaden GmbH operates football clubs and provides ticket booking services for sports. The private company is based in Wiesbaden, Germany. The CEOs of the German company are Thomas Pröckl, Nico Schäfer.

HA Hessen Agentur GmbH is a German service company that advises the state of Hessen on social, economic, and spatial development. The company is based in Wiesbaden, Germany, and ultimately controlled by the State of Hessen. The company works towards maintaining and increasing the prosperity of all citizens in the long term. The company's subsidiary, Hessen Trade & Invest GmbH, provides expert and free support for businesses looking to establish themselves in the region. The CEO of the company is Folke Mühlhölzer.

Messe Frankfurt GmbH operates as a holding company which specializes in the organization of exhibits. The firm focuses on the consumer goods and leisure, textiles and textile technology, technology and production, mobility and logistics, as well as the entertainment, media and creation sectors. The company was founded on November 22, 1907 and is headquartered in Frankfurt, Germany.

Nassauische Heimstätte Wohnungs- und Entwicklungsgesellschaft is a German company based in Frankfurt, DE. The company has two main offices in Frankfurt and is represented by four regional centers, 13 service centers, and 21 renovation, neighborhood, and rental offices in Hesse, Thuringia, and other regions of Germany. The company builds new apartments and houses in good locations with attractive architecture and optimal usage possibilities. The company prioritizes quality, sustainability, and affordability, with a goal of achieving a climate-neutral housing stock. The company also offers opportunities for students to gain work experience and provides employment and apprenticeship opportunities for handymen. The company is ultimately controlled by the City of Wiesbaden. The company was founded in 1922 and is led by CEO Thomas Hain.

Fittings GmbH Formstücke + Anlagen is a company based in Erfurt, Germany. Fittings GmbH Formstücke + Anlagen engages in the production of pipe fittings and is ultimately controlled by the City of Cologne. The German company was acquired by AGO AG Energie + Anlagen, part of City of Cologne on December 08, 2009.

Part of NIBE Industrier AB, KKT Kraus Kälte- und Klimatechnik GmbH is a refrigeration and air conditioning technology provider. The company is based in Lauf an der Pegnitz, Germany. KKT Kraus Kälte- und Klimatechnik GmbH was acquired by SnowCliff AG, part of NIBE Industrier AB from July 27, 2011 on November 28, 2005.

Part of Meyer Burger Technology AG, Roth & Rau USA, Inc. manufactures plasma processing equipment for the photovoltaic industry. The company is based in San Mateo, CA.