2 Companies in Bisingen

Grohmann ALUWORKS GmbH & Co. KG, founded in 1930 and headquartered in Bisingen, Germany, manufactures aluminum castings. Production sites in Bisingen, Mühlacker, Schopfheim, and Hirrlingen use die casting and sand casting, with core making and composite casting of aluminum with other metals. Post-processing includes heat treatment, vibratory finishing, cleaning, blasting, and surface treatments, plus in-house mechanical machining and assembly of ready-to-install components. The company supplies mechanical engineering, engine manufacturing, automotive, electrical, and medical technology customers, producing prototypes and small, medium, and large series. It is certified to DIN EN ISO 9001:2000, ISO TS 16949, VDA 6.1, ISO 14001, and ISO 50001.

Elevions Marketing, Inh. Sabrina Schweizer is a strategic digital marketing agency based in Bisingen, Germany, with a team of one to four employees. It serves small and medium-sized enterprises, service providers, craft businesses, medical practices, hotels and technology-oriented companies. The agency provides marketing, sales and digitization solutions that combine SEO, GEO marketing, Google Ads and web design to build acquisition channels and generate qualified inquiries. It positions its work as data-driven, scalable and measurable, with defined goals, dedicated contacts and traceable results.