Adler is engaged as a textile retailer in Germany. Co.'s product range is primarily tailored to those aged 45 and above. Co.'s product range includes a selection of womenswear, menswear and kidswear. Co. also provides a supplementary range of products consisting of accessories, footwear, kidswear and babywear, dress and goods. Co.'s brands include MyOwn, Viventy by Bernd Berger, Via Cortesa, Thea 42+, Eagle No.7. and its outdoor brand, eibsee.

ElringKlinger is a holding company. Co., through its subsidiaries, is engaged in the manufacturing and supply of cylinder-head and specialty gaskets, plastic housing modules, thermal and acoustic shielding parts for engine, transmission and exhaust tract applications, exhaust gas purification systems and components for lithium-ion batteries and fuel cells. Alongside vehicle and engine manufacturers, Co.'s customer base includes numerous automotive suppliers, particularly in the field of turbochargers, exhaust technology and transmission engineering. Co.'s operating business is divided into five segments: Original Equipment, Aftermarket, Engineered Plastics, Services and Industrial Parks.

SAF Holland is engaged in inno vation and technology. Co.'s operations can be divided into three segments: Trailer Systems, Powered vehicle Systems and Aftermarket. Through the Trailer Systems segment, Co. produces axle systems, suspension systems, kingpins, and landing legs for the trailer industry. Through the Powered Vehicle Systems, Co. generates its sales primarily with fifth wheels and air suspension systems for manufacturers in the truck industry. The Aftermarket segment covers the replacement parts business in which Co. relies on a worldwide service network, partly in cooperative agreements with truck manufacturers.