Sibylle Roggencamp

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.

Hamburger Hochbahn AG provides public transport services. The firm operates subways, buses, and ferries. It also offers public transit, as well as car and bike sharing services. The company was founded in 1911 and is headquartered in Hamburg, Germany.

Sprinkenhof GmbH is a partner and advisor to the city of Hamburg for professional and real estate projects. The company is based in Hamburg, Germany. The German company provides important information for companies and tenants, as well as their opening hours during the COVID-19 pandemic. The company's project development includes planning their own and external projects in various legal areas, including building rights procurement. Sprinkenhof is ultimately controlled by the City of Hamburg. The CEOs are Martin Görge and Jan Zunke. The company was founded in 1927.

Hamburgischer Versorgungsfonds (HVF) is a pension fund company located in Hamburg, Germany. The German company provides old-age provision services by assuming and administering existing pension obligations from the areas of the former lbk and four other public ones company. Additionally, the company manages its properties, most of which have been issued under heritable building rights, and markets properties no longer required for operations by the former lbk. The company also shows its company participations on its website. The CEO of the company is Johannes Hans Nee.

Vattenfall Wärme Hamburg GmbH is a company based in Hamburg, Germany. The German company provides comprehensive answers to frequently asked questions about primary energy factors and more. Additionally, the company is a subsidiary ultimately controlled by the Government of Sweden. The CEO of the company is Pieter Wasmuth.