Egbert Appel

Hilti Martin Family Trust engages in the support of activities and projects in the educational, cultural and social sectors. The company was founded in 1980 and is headquartered in Schaan, Liechtenstein.

Hoerbiger-Stiftung engages in the acquisition, holding, and management of shares and equity interests of companies that belong to the Hoerbiger Group. The firm specializes in the field of compressors, lamellas, as well as compressed air and hydraulic equipment. It also focuses on business coordination, research, and promotion of employee development. The company was founded by Martina Hörbiger in 1982 and is headquartered in Zug, Switzerland.

Hoerbiger Holding AG engages in the manufacture and sale of compressors, engines, and turbomachines. The firm’s products include reciprocating compressors, engine service products, gas engines, rotary compressors, industrial explosion protection, valve automation, mechanical engineering, medical technology, passenger cars and light commercial vehicles, commercial vehicles, automotive test systems, and loading comfort. It also offers reciprocating compressor, engine, industrial engine, turbomachinery, as well as wellhead compression services. The company was founded in 1895 and is headquartered in Zug, Switzerland.

Hilti AG engages in the development, manufacture, and sale of construction tools and equipment. The company's product portfolio includes anchor systems, construction chemicals, cordless systems, direct fastening, drilling and demolition, firestop, diamond coring and cutting, modular support systems, measuring systems, screw fastening, façade systems, as well as accessories. It also provides system solutions, as well as software and services. The company was founded by Martin Hilti and Eugen Hilti in 1941 and is headquartered in Schaan, Liechtenstein.