HeidelbergCement AG produces and distributes cement, aggregates, ready-mixed concrete, and asphalt worldwide.
Symrise AG develops, produces, and supplies fragrances, flavorings, cosmetic active ingredients, raw materials, and functional ingredients.
Covestro AG develops, produces, and markets polymer materials for various industries worldwide.
thyssenkrupp AG operates in the areas of components technology, elevator technology, industrial solutions, and materials services in Germany, the United States, and China.
LANXESS Aktiengesellschaft, a specialty chemicals company, develops, manufactures, and markets chemical intermediates, specialty chemicals, and plastics worldwide.
K+S Aktiengesellschaft, together with its subsidiaries, produces and sells potash, magnesium, and salt products worldwide.
Salzgitter AG, together with its subsidiaries, engages in steel and technology businesses worldwide.
Verallia Deutschland AG manufactures and sells glass bottles and jars for the beverages and food sectors in Europe.
Allgemeine Gold- und Silberscheideanstalt AG manufactures and sells semi-finished precious metal products in Germany.
Eisen- und Hüttenwerke AG engages in the acquisition, management, and sale of investments in businesses that produce and process iron, steel, and other metals and materials in Germany.
SIMONA Aktiengesellschaft develops, manufactures, and markets various semi-finished and finished thermoplastic products worldwide.