Erich Brunner

Disa Industrie AG supplies foundry equipment and metal surface finishing systems. It supplies equipment for surface finishing by shot blasting, in foundries, and the metal working industries. It provides complete aluminum foundry solutions based on both green sand molding and gravity die casting. It also delivers machines to jobbing foundries with shooting machines, core handling systems (robot systems, deburring, core assembly, coating technology, core drying, transport systems), core boxes, sand preparation, and auxiliary core manufacturing systems. The compamy was founded in 1900 and is headquartered in Schaffhausen, Switzerland.

DISA Holding AG manufactures foundry and metal surface finishing machinery and equipment. It offers solutions for air pollution control. The firm serves industrial manufacturers, foundries, and metalworking industries. The company was founded in 1900 and is headquartered in Schaffhausen, Switzerland.

Wheelabrator Group GmbH is a German company that manufactures shot blast and shot peening equipment. The private company is based in Metelen, Germany. The company was founded in 2017. Erich Brunner has been the CEO of the company since 2017.

Part of Va Cu-Blast Europe Lmt, Matrasur Composites SASU manufactures equipment for composites. The company is based in Mennecy, France. The French company was founded in 1972. Erich Brunner has been the CEO of the company since 2019.

Vorarlberger Kraftwerke AG specializes in energy supply and distribution. The firm also engages in electricity and natural gas trading. It provides products and services in the areas of energy efficiency, mobility, and renewable energy. The company was founded in December 1901 and is headquartered in Bregenz, Austria.