Consulting, planning and execution of services and trading activities in the fields of forestry, nature and environment, engineering, agriculture and forestry, horticulture, landscape architecture, ecology, economics, computer science, environmental education, energy, quality and environmental management, in particular management, project management, administrative tasks, property management, accounting and certification work in the aforementioned fields. Furthermore, acquisition and management of properties and holding of participations. Additionally, trade in goods of all kinds, in particular in the fields of forestry, nature and environment.