- purchase of goods in order to resell them to other business entities (wholesale) (sale of coating systems, engineering components, computer equipment),
- military equipment trade within the scope of the permission issued in accordance with Act No. 392/2011 Coll. by National Council of the Slovak Republic (deliveries of spare parts needed for aviation technics, repairs, maintenance and upgrade of fighter jets and helicopters),
- purchase and sale of aviation units, aircrafts, helicopters and devices connected with operation thereof, except for the military material trade,
- purchase and sale of spare parts needed for repairs of aircrafts and aircraft engines except for the deals in military materials,
- entrepreneurial consultancy services,
- intermediary activities,
- bookkeeping.
