Jorn Muhlenfeld

C. HAFNER GmbH + Co. KG provides metal treatment and processing services. The firm's products include precious metal dental alloys, electroforming, milling precious metals, and dental glass ceramic products. It serves the measuring and test equipment, electrical engineering, musical instruments, gold trading, coin manufacturing, medical engineering, dental technology, jewelry and watchmaking, and precision engineering sectors. The company was founded by Carl Hafner in 1850 and is headquartered in Pforzheim, Germany.

Hafner Gesellschaftsbeteiligungs GmbH & COKG is a leading European provider of products and services in the field of precious metal technology. The private company is based in Pforzheim, Germany. The German company offers additive manufacturing of components and assemblies using precious metal powders, with a focus on quality and efficiency. Customers can access their online services through a customer portal and shop for semi-finished precious metal products. The CEOs of the company are Birgitta K. Hafner, Philipp Reisert.

HIG Immobilien GmbH & Co. KG leases office space and commercial buildings. The private company is based in Wimsheim, Germany. The CEOs are Philipp Reisert, Birgitta K. Hafner. The German company was founded in 2012.