Marsul Siregar

Voith GmbH & Co. KGaA operates as a holding company with interests in paper, fabrics, and hydro power generation. The firm’s principal activities are manufacturing of paper machinery, textile machinery, hydro fluid machinery, and turbo power transmission engineering. Its products and services include automation and digital solutions, drives & transmissions, connection components & couplings, hydropower components, hydraulics, pneumatics, cooling, braking systems and papermaking components. The company was founded in 1867 and is headquartered in Heidenheim, Germany.

Part of Andritz AG, Stowe Woodward LLC is a company that supplies roll covers, bowed rolls, and manufacturing services for the pulp and paper industry. The company is based in Youngsville, NC.

HDI Versicherung AG provides liability, accident, property, and motor vehicle insurance coverage for private individuals, individual entrepreneurs, freelancers, as well small and medium-sized enterprises. The company was founded on December 7, 1903 and is headquartered in Hannover, Germany.

Voith Hydro Holding GmbH & Co. KG operates as a holding company with interests in the manufacture of hydropower generating equipment. The company was founded in 1994 and is headquartered in Heidenheim an der Brenz, Germany.

Part of Voith GmbH & Co. KGaA, Voith Paper Máquinas e Equipamentos Ltda is a company based in São Paulo, Brazil that specializes in manufacturing paper and paperboard machinery.

J. M. Voith SE & Co. KG provides fluid-flow and hydro mechanical transmissions for land vehicles. It offers its services to the automotive, aerospace, chemicals and petrochemicals, food, hydropower, beverages, marine technology, mining, mechanical engineering and tobacco sectors. The company is headquartered in Heidenheim an der Brenz, Germany.

HDI Haftpflichtverband der Deutschen Industrie VVaG engages in the provision of insurance services to private and corporate clients. It specializes in life, accident, liability, vehicle, aviation, legal protection, burglary, storm, pet, as well as credit and surety insurance. The company was founded on January 14, 1905 and is headquartered in Hannover, Germany.

DACHSER Group SE & Co. KG provides logistics services. The company was founded by Thomas Dachser in 1930 and is headquartered in Kempten, Germany.

Putzmeister Holding GmbH specializes in the manufacture and distribution of construction machinery and equipment. It products include concrete placement and removal equipment, concrete pumps, mortar machines, plastering machines, and materials handling equipment. The firm offer consulting, training courses, and after sales and parts maintenance services. Putzmeister Holding company was founded by Karl Schlecht in 1958 and is headquartered in Aichtal, Germany.

Bayerische Hausbau Immobilien GmbH & Co. KG engages in the development, acquisition, management, and disposal of undeveloped and developed properties. It also acquires, manages, and disposes businesses and participating interests in firms. The company was founded on April 26, 2005 and is headquartered in Unterhaching, Germany.

Part of Andritz AG, Andritz Fabrics & Rolls AG is a German company that manufactures and distributes industrial rubber goods. The company is based in Düren, Germany. The CEO of the company is Harald Weimer.