The company's purpose is to carry out plate work of all kinds, in particular the processing of natural and composite stone, glass mosaic work, silicone sealing and waterproofing of wet cells, construction management and the trade in building materials. The company also aims to carry out renovations as well as conversions and extensions of all kinds. The company can conduct all further commercial, financial or other business that is directly or indirectly related to the company's purpose or is suitable for promoting it. Furthermore, the company can establish branches and subsidiaries at home and abroad, acquire, hold, manage and sell participations in domestic and foreign companies, as well as acquire, rent or lease, hold, encumber and sell real estate at home and abroad. It can also provide financing for its own account or for third-party account, grant guarantees and sureties for subsidiaries and third parties, and provide additional services for affiliated companies.