Katja Mertineit

Stadtwerke Frankfurt am Main Holding GmbH provides electricity, gas, heat, water and environmentally friendly services. The company was founded in 1995 and is headquartered in Frankfurt, Germany.

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.

Thüga AG operates as a holding company with interests in the energy and water sectors. It provides consulting services with its technical know-how and market assessments to partner companies, as well as ensures the financial support of municipal enterprises. The company was founded by Theodor Weigel in November 1867 and is headquartered in Munich, Germany.

ABG Frankfurt Holding Wohnungsbau- und Beteiligungsgesellschaft mbH develops, owns, and operates residential flats, municipal housing, and apartments. Its services include project development, real estate sales, house consultancy, technical building equipment, and architectural and engineering services. The company was founded in 1991 and is headquartered in Frankfurt, Germany.

Part of ABG FRANKFURT HOLDING Wohnungsbau- und Beteiligungsgesellschaft, Frankfurter Aufbau AG is a company that rents and leases residential buildings and apartment buildings. Frankfurter Aufbau AG is based in Frankfurt, Germany. The CEO of the German company is Frank Junker.

Part of BSMF Beratungsgesellschaft Für Stadterneuerung & Modernisieru, KEG Konversions-Grundstücksentwicklungsgesellschaft mbH is a German real estate development company. The company is based in Frankfurt am Main, Germany. The company is currently involved in various property fund projects, including the redevelopment of former military barracks and other sites for residential and commercial use. One of their current projects involves the construction of 47 apartments on the former Opel-Bucher site. The CEO of the company is Klaus-Peter Kemper.

BäderBetriebe Frankfurt GmbH is a company based in Frankfurt am Main, DE. The company operates water parks and is ultimately controlled by the City of Frankfurt am Main (Germany). The CEO of the German company is Frank Müller.

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.

Dom Römer GmbH is a private company based in Frankfurt am Main, Germany, with Regina Fehler as its CEO. The German company is involved in the old town projects and is responsible for the development of the new and old town district. The company offers a showcase of the city, including a booklet and an overview map, and provide contact information for those interested in their services. The company has won international awards for their work, and they offer new perspectives through drone flights. Dom Römer GmbH also provides news and downloads on their website.

Tourismus- und Congress GmbH Frankfurt am Main is a company that provides information and tickets for various activities and attractions in Frankfurt am Main, DE. The company is ultimately controlled by the City of Frankfurt am Main (Germany). The German company's services include providing information on sightseeing, Frankfurt Card, RheinMainCard, and arranging offers and packages for activities in the city and nature. The company was founded in 1995, and the CEO is Thomas Feda.

Praunheimer Werkstätten gGmbH is a non-profit company based in Frankfurt am Main, Germany. The German company provides personalized future planning services for individuals who want to make changes in their lives. The company also aims to improve the assistance provided to people with disabilities from other countries who are living in Germany. Praunheimer Werkstätten offers inclusive and delicious catering services, and they work with startups and established companies to provide flexible and individualized solutions. The company was founded in 2000, and the CEO is Wolfgang Rhein.

Tiefgarage Frankenallee 23 GmbH manages real estate properties and non-residential buildings. The private company is based in Frankfurt, Germany. The CEOs of the German company are Marcus Püttmer, Frank Junker.

Rebstock Projektgesellschaft mbH is a German company that is involved in the development, marketing, and management of the rebstockpark am main project in Frankfurt am Main, DE. The company is ultimately controlled by the City of Frankfurt am Main (Germany). The project is based on the design code of the American architect Peter Eisenman and is one of the largest inner-city conversion areas in the city. The project includes a large park landscape with green spaces, playing areas, and a small forest area. The CEOs of the company are Michael Knisatschek and Thomas Berge.

Alte Oper Frankfurt Konzert- und Kongresszentrum GmbH is a German company that offers a variety of programs including classic and contemporary music, jazz, world music, entertainment, children and youth events, congresses, and festivals. The company is ultimately controlled by the City of Frankfurt am Main (Germany). The company is based in Frankfurt am Main, Germany. The company also has a focus on their 2023/24 Pegasus subscription, Alte Opera Campus, and event archives. The company was founded in 1880. Stephan Pauly has been the CEO of the company since 2012.