Our references

Halff Associates, based in Texas is a unique regional consulting firm that has provided full-service engineering, architecture, and related services for decades.

Lufthansa Technik AG is a provider of maintenance, repair and overhaul services for aircraft at 50 locations worldwide

Swarovski is an Austrian manufacturer of globally distributed cut crystal glass founded as a family business in Wattens, Tyrol.

The Swarovski Goup is organized into three divisions: The Swarovski Kristall mainly produces jewelry and decor …

AOK Hessen is a health insurance and nursing fund for the state of Hessen. The head office is located in Bad Homburg vor der Höhe. More than a quarter of the Hessian population is currently …

The Endress+Hauser AG is an international provider of measurement instrumentation, services and solutions for industrial process engineering. The group of companies headquartered in Reinach near Basel comprises 100 companies in 44 countries and employs more …

The internationally operating Storck Group is today one of the 10 largest companies in the global confectionery market. A lot has happened since the company was founded in 1903: Knoppers, Toffifee, Lachgummi and Co. are …

The Styria Media Group AG, founded in 1869, is one of the leading media groups in Austria, Croatia and Slovenia. With around 3.000 employees, the Styria Media Group AG generated a market turnover of 424 …

Audi AG, based in Ingolstadt in Bavaria, is a German car manufacturer that has been part of the Volkswagen Group since the 1960s and has been counted among the premium manufacturers since the 2000s.

Bayerische Motoren Werke Aktiengesellschaft is a listed automobile and motorcycle manufacturer headquartered in Munich, which also operates as the BMW Group. The product range includes the BMW automobile and motorcycle brand, the Mini and Rolls-Royce …

DZ Bank AG Deutsche Zentral-Genossenschaftsbank, headquartered in Frankfurt am Main, is the central institution within the cooperative financial sector responsible for all of Germany’s approximately 800 credit cooperatives.

The Bundeswehr comprises the armed forces of the Federal Republic of Germany as well as civilian sectors. The armed forces consist of the Army, the Air Force and the Navy as well as the three …

Robert Bosch GmbH is a German company founded in 1886 by Robert Bosch with legal domicile in Stuttgart and headquarters in Gerlingen, which is active as an automotive supplier, as a manufacturer of industrial technology, …

Swiss Federal Railways Ltd is Switzerland’s state-owned railroad company, headquartered in the federal city of Bern.

The Swiss Army is the armed force of the Swiss Confederation. It was founded in 1817 as an all-federal institution and has ensured Switzerland’s armed neutrality ever since.

Swiss Post Ltd. is a special-law public limited company in Switzerland. In 2020, it carried around 1.7 billion addressed letters, 191 million parcels, transported 127 million travelers and managed over 123 billion Swiss francs in …

Rewe GmbH, headquartered in Cologne, is the second largest food retailer in Germany with around 3,600 stores. Rewe is the flagship brand of the Rewe Group.

tesa creates tape solutions that improve our customers’ work, products, and lives. tesa is a brand name and also the name of Tesa SE, an affiliate of Beiersdorf AG that forms an independently managed subgroup.

The University Hospital Frankfurt is the hospital of the Johann Wolfgang Goethe University in Frankfurt am Main and is thus a corporation under public law.

Deutsche Telekom AG is the holding company of Europe’s largest telecommunications company, headquartered in Bonn.

RWE AG, headquartered in Essen, Germany, is a publicly traded energy supply company. At times, it was Germany’s second-largest utility in terms of sales and is one of the Big Four energy utilities.