Cast. Shape. Win.
YOUR EXPERT IN ALUMINUM CASTING
Since 1930, Grohmann has been a leading family-owned company in the aluminum casting industry. With a commitment to innovation, high quality, and a clear focus on customer needs, Grohmann offers a wide range of services – from consulting and prototype development to assembly.
Especially in the automotive sector, we meet the highest quality standards, benefiting customers across all industries. Grohmann emphasizes research, patents, and development partnerships to remain at the forefront of technological advancement – true to our motto: Mastering the present. Winning the future.
Our Industries
Perfectly tailored to your ­ industry’s requirements.
Whether in automotive, mechanical engineering, or electrical engineering—Grohmann delivers customized aluminum cast parts that meet the highest standards of quality and performance. Trust our expertise for your specific needs.
Our Services
Innovative aluminum solutions – lightweight, robust, versatile.
Lightweight, high-quality, and dimensionally stable under load: aluminum is an indispensable material in many areas. Aluminum cast parts are the optimal choice when high demands must be met with low weight.
Grohmann is also a leader in composite casting, combining aluminum with other metals.
Shape Your
Future with Us!
Discover exciting opportunities, develop your full potential, and become part of a team that achieves great things together. We offer you the chance to apply your talents and explore new paths. Ready for the next step? Your career starts here.
Grohmann Group
Leading with Innovation and Quality
Grohmann ALUWORKS consolidates the expertise of the company group and serves as the central point of contact for customers. Initial consultations, technical questions, and alloy selections are addressed here before data and specifications are forwarded to the appropriate location for further review and production.

Contact Us
We look forward to your inquiry
Do you have questions, requests, or want to learn more about us? We’re here for you! Simply get in touch – we’ll handle your concerns quickly and personally. Your path to us is just a click away.
- Grohmann ALUWORKS
Heidelbergstr. 54
72406 Bisingen -
+49 (0)7476 / 9413-0
-
info@grohmann-aluworks.de