Emmanuel Siregar

CLAAS KGaA mbH engages in the provision of agricultural technology solutions. Its products and services include combines, forage harvesters, tractors, forage harvesting machinery, electronic expertise, CLAAS service and parts, balers, telehandlers, and wheel loaders. The company was founded by August Claas in 1913 and is headquartered in Harsewinkel, Germany.

Helmut Claas GmbH is an investment holding German company. The private company is based in Harsewinkel, Germany. The CEO of the company is Emmanuel Siregar.

Sanofi-Aventis Deutschland GmbH engages in the development, manufacture, and packaging of medicines, as well as pharmaceutical products. It also focuses on the research into the causes of diseases and the search for its drug treatment. The company was founded in 2004 and is headquartered in Frankfurt, Germany.

Galeria Karstadt Kaufhof GmbH operates department stores. The company also develops and manages an Internet portal for the sale of various products. It offers men's and women's apparel, shoes, accessories, cosmetics, leisure and sports goods, furniture, household products, as well as home appliances and electrical devices. The company was founded by Rudolph Karstadt in 1881 and is headquartered in Essen, Germany.