The purpose of the company is the acquisition and acquisition of participations as well as the development of these participations, respectively their conservation, management, sale and financing of participations in real estate companies as well as the management, management, supervision and administration of companies, in particular in the sectors of shell construction, finishing work and construction in the real estate sector; the company also aims to conduct and execute analyses and consulting, develop concepts and implement them in the field of controlled concrete demolition, in particular in the areas of drilling, major sawing work such as floor sawing and facade sawing, dismantling, pressing, jointing technology as well as crane transport and crane-assisted work, as well as providing services as a general contractor in the construction industry (for full purpose see articles of association).