Niklaus Kaiser von Rosenburg

Hamburg Messe & Congress GmbH organizes and manages trade shows and events. The company is headquartered in Hamburg, Germany.

Part of Deutsche Lufthansa AG, ZAL Zentrum für Angewandte Luftfahrtforschung GmbH is a technology research and development platform for civil aviation. The company is based in Hamburg, Germany. ZAL's focus is on the future of aviation, and it is the leading technological research and development platform for civil aviation in Germany. The German company was founded in 2009, and the CEO is Roland Gerhards.

Hamburgische Investitions- und Förderbank provides banking services. The company is based in Hamburg, Germany and ultimately controlled by the City of Hamburg. The CEO of the German company is Ralf Sommer.

Hiw Hamburg Invest Wirtschaftsfoerderungsgesellschaft mbH provides investment services. The private company is based in Hamburg, Germany.

Life Science Nord Management GmbH is a regional industry network for medical technology, biotechnology, and pharmaceuticals in the Hamburg and Schleswig-Holstein regions. The private company is based in Hamburg, Germany. The cluster connects companies, universities, and research institutions.

CGH Cruise Gate Hamburg GmbH is a private company based in Hamburg, Germany. The German company is led by CEOs Christopher Braun and Sacha Rougier.

Klubhaus St. Pauli GmbH & Co. KG operates a club. The private company is based in Hamburg, Germany. The German company was founded in 2013. The CEO is Norbert Aust.

Hamburg Verkehrsanlagen GmbH provides traffic services and is ultimately controlled by the City of Hamburg. The company is based in Hamburg, Germany. The CEOs of the German company are Harald Dinger, Volker Rech.

HVV Hamburger Verkehrsverbund Gesellschaft mbH provides public transportation services in and around Hamburg, DE. The German company offers a range of transportation options, including bus, train, and ferry services. HVV Plus is a mobile app that provides information and ticketing services for these transportation options. The company is ultimately controlled by the City of Hamburg. The CEOs of the company are Lutz Aigner, Dietrich Hartmann.

4 Free AG provides online fund brokerage services. It offers online financial services, and processes customer requests and new client accounts, including savings plans and funds. The company was founded in 2006 and is headquartered in Hamburg, Germany.

Flughafen Hamburg GmbH provides consulting and other services, both in the airport sector and in other fields. It operates through the following: Aviation, Ground Handling, Center Management, and Real Estate Management. The Aviation division is to maintain, ensure, and enhance safe and smooth flight operations. The Ground Handling division holds the contracts with the airlines along with the shares in ground handling service holding companies. The Center Management division includes all property rentals at Hamburg Airport, the concept and design of retail and food court areas, and the management and marketing of advertising operations. The Real Estate Management division maintains and provides the entire infrastructure for Hamburg Airport. The company was founded in 1911 and is headquartered in Hamburg, Germany.

HGV Hamburger Gesellschaft für Vermögens- & Beteiligungsmgmt is a company based in Hamburg, Germany. The CEOs of the German company are Isabella Niklas and Oliver Jensen. The company is a subsidiary of Hamburger Sparkasse and ultimately controlled by the City of Hamburg.

HHLA Container Terminal Tollerort GmbH provides container handling and terminal management services. It offers truck handling and delivery, storage and warehousing, cargo handling, port and vessel management, and distribution logistics services. The company was founded in 1934 and is headquartered in Hamburg, Germany.

Part of Hamburg Port Authority Anstalt öffentlichen Rechts, Flotte Hamburg GmbH & Co. KG is a company based in Hamburg, Germany. The CEOs are Christopher Braun, Karsten Schönewald. The German company was founded in 2017.