- 71.12 — Activities in the field of engineering, geology and geodesy, provision of technical advice in these areas
- 68.20 — Leasing and exploitation of own or leased real estate
- 71.11 — Activities in the field of architecture
- 74.10 — Specialized design activities
- 74.90 — Other professional, scientific and technical activities, n.v.d.g.
- 41.20 — Construction of residential and non-residential buildings
Services: Architectural / Designing, consultants, and research in geology, heotehnitsi, geochemistry and oil /