Otto Kajetan Weixler

WISAG Service Holding GmbH & Co. KG provides facility management, airport, and building operating technology, cleaning and security services. The company was founded by Claus Wisser in 1965 and is headquartered in Frankfurt am Main, Germany.

WISAG Dienstleistungsholding SE engages in the provision of airport, facility, and industrial services. The firm operates through the following segments: Aviation, Facility, and Industry. The Aviation segment includes airport, ground, passage, cargo, and personnel services. The Facility segment focuses on technical and infrastructural services for commercial, infrastructure, and residential properties. The Industry segment specializes in maintenance, technical cleaning, infrastructural and industrial facility management, electrical engineering, building technology, production logistics, as well as production support and industrial assembly. The company was founded by Claus Wisser on March 15, 1965 and is headquartered in Frankfurt, Germany.

ComCave Holding GmbH operates as a holding company. The company was founded on August 26, 2014 and is headquartered in Dortmund, Germany.

Part of AVECO Holding AG, ASG Airport Service GmbH is a ground handling German company that provides aircraft cleaning and flight services. The company is based in Frankfurt am Main, Germany. The company was founded in 1995. The CEO is Michael Dietrich.

Vereinte Dienstleistungsgewerkschaft is a trade union based in Germany. The German company provides information on current issues in society, business, politics, culture, and trade union issues through its publication, Ver.di Publik, which appears eight times a year. Ver.di is an expert in good work, fair wages, work-life balance, equal rights, and more. The company takes the time to answer questions and discuss topics in online meetings with its members. Ver.di positions itself with resolutions, declarations, and statements on legislative initiatives and much more. Ver.di TV provides surveys, backgrounds, portraits, reports, and more on the world of work and society.

Freshfields Bruckhaus Deringer LLP provides legal services. The law firm specializes in business law & advises corporations, financial institutions, and governments around the world. Its practice areas include antitrust & competition, mergers & acquisitions, corporate finance, tax, employment, real estate, intellectual property, and dispute resolution. The company was founded on August 1, 2000 and is headquartered in London, UK.

Part of Fraport AG Frankfurt Airport Services Worldwide, Fraport AG Stiftung ProRegion provides investments. The company is based in Frankfurt am Main, Germany.

Part of Fraport AG Frankfurt Airport Services Worldwide, FraSec Fraport Security Services GmbH provides passenger security services at airports. The company is based in Frankfurt am Main, Germany. The CEO of the German company is Erich Keil.

Part of Kirk Beauty SARL, Christ Holding GmbH is a German company that specializes in miscellaneous general merchandise stores. The company is based in Osterode, Germany. The CEOs are Malte Christ and Martin Christ. The company was founded in 1976.

Part of Core Health & Fitness LLC, Core Health & Fitness GmbH is a German company that engages in fitness services. The company is based in Planegg, Germany. The company was founded in 2004. The CEO is Elmar Roth.

Dunlop International GmbH develops, manufactures and distributes sporting goods and sportswear under the brand name Dunlop. The company is headquartered in Hanau, Germany.

Part of ABB Ltd., ABB Group is a Swedish company that manufactures electrical and electronic products.

Ernst & Young Global Ltd. engages in the provision consulting services. Its services include assurance, consulting, strategy and transaction, and tax. The company was founded on November 26, 2001 and is headquartered in London, the United Kingdom.

Part of Ernst & Young Global Ltd., Arthur Andersen & Co. GmbH is a German company.

Ernst & Young GmbH provides financial advice services. It offers advisory, assurance, tax, growth markets, transactions, tax and specialty services. The firm serves to the automotive, transportation, consumer products, retail, oil, gas, mining, metals, power, utilities, technology and real estate industries. The company is headquartered in Stuttgart, Germany.

Part of Amadeus FiRe AG, CPI Consulting + Training GmbH is a German company that offers practical courses in human resource management, including personal development and recruiting, as well as courses in real estate, such as financing, management, and building maintenance. The company is based in Dortmund, Germany. The CEOs of the company are Thomas Surwald, Belinda Helena Gatz, Peter Pfeifer.

ComCave College GmbH engages in the provision of vocational training services. It offers seminars, retraining programs, further education, and training with certifications. The company was founded by Maximilian Alexander Jaber in 2001 and is headquartered in Dortmund, Germany.

Part of Ernst & Young Global Ltd., Ernst & Young AG is a Swiss company that provides accounting services. The company is based in Zurich, Switzerland.

Part of Amazon.com, Inc., Amazon Logistik GmbH is a German company that provides freight and cargo transportation services. The company is based in Bad Hersfeld, Germany. The CEOs are Armin Cossmann, Christian Dülfer, Stephanie Schreiber. The company was founded in 1999.

Greenwell & Gleeson Ltd. operates as an accountancy and finance recruitment firm. Its recruitment division includes executive permanent, interim and temporary, international, transactional finance, not for profit and public sectors. The company was founded in 1994 and is headquartered in Birmingham, the United Kingdom.

Takeda Pharma AG engages in the distribution of pharmaceutical products. It offers vaccines and medicines for the treatment of diseases focused on oncology, gastroenterology, and central nervous system therapy. The company was founded on November 19, 1986 and is headquartered in Pfaeffikon, Switzerland.

WISAG Sicherheit & Service Nord GmbH & Co. KG provides security services. The private company is based in Hamburg, Germany.

Part of Wisag Dienstleistungsholding GmbH & Co. KG, WISAG Sicherheit & Service Bayern Beteiligungs GmbH provides security services. The company is based in Augsburg, Germany. The German company was founded in 2018. The CEO is Michael Claus Wisser.

Lang & Cie Real Estate AG develops and manages real estate properties. The private company is based in Frankfurt, Germany. and has subsidiaries in Germany.

WISAG Technical Military Support Services GmbH & Co. KG is a German company that provides business and economic services. The private company is based in Mannheim, Germany and was founded in 1996.

Unlimited Promoting GmbH provides exhibition and congress organizing services. The private company is based in Frankfurt, Germany. The German company was founded in 1991. The CEO is Claus Wisser.

Austrian Airlines AG provides scheduled, cargo, and charter air services. Its scheduled traffic services include mail and excess baggage and charter air services include holiday flight activities. The firm operates scheduled flights under the Austrian arrows and charter flights under the Lauda Air brands. Austrian Airlines has operations in Europe, the Middle East, Asia, and the United States. The company was founded on September 30, 1957 and is headquartered in Vienna, Austria.

Germanwings GmbH provides scheduled passenger air transportation services. The carrier operates out of Cologne, Bonn and Stuttgart airports and maintains a fleet of Airbus jets. In 2005 it added Dusseldorf and Berlin to its routes. It also added three hubs, the largest of which is in Frankfurt, from which it files to about various destinations on the continent. Plans for the near future include an additional hub in Basel, Switzerland. The company is headquartered in Cologne, Germany.

Lufthansa Cargo AG provides freight and logistics management services. The firm maintains a fleet of freighters and manages the cargo capacity of passenger aircrafts. Its services include e-services App, e-booking, e-tracking, station information, schedule and routings, fleet ULDs, and e-freight. The company was founded on November 30, 1994 and is headquartered in Frankfurt, Germany.

Lufthansa German Airlines provides aircraft transportation services. It offers 200 direct flights a week from 18 cities. Lufthansa's international network encompassing 192 destinations worldwide. The company is headquartered in Dallas, TX.