| Nace | Description | Number of Company |
|---|---|---|
| 08.99.90 | Other quarrying and mining activities n.e.c. | 549 |
| 09.10.01 | Liquefaction and regasification of natural gas (in mining areas) | 1 |
| 09.10.02 | Exploration services in connection with petroleum or gas extraction (including investigations, research services, geological observations, plugging and abandoning wells and drilling activities for testing purposes etc.) | 72 |
| 09.90.01 | Other supporting services for mining and quarrying activities (investigations, research services, geological observations, unloading, pumping services) (except for drilling operations for testing purposes for oil and gas) | 169 |
| 09.90.02 | Drilling activities for testing purposes supporting mining and quarrying (except for purposes for oil and gas) | 39 |
| 23.70.01 | Cutting, shaping and finishing of stone and marble (including manufacturing of plate / sheet, basin, toilet, tile, flagstone, building stone, tombstone etc. made of natural stone, marble, alabaster, travertine, slate, but except ornaments) | 1122 |
| 23.70.02 | Manufacture of ornaments from natural stone, marble, alabaster, travertine, slate (including the one made of meerschaum, amber, etc.) | 58 |
| 46.73.10 | Wholesale trade of processed marble, travertine, alabaster and the products made from them (including sheets, sinks forms etc. and sanitary products) | 516 |
| 46.73.11 | Wholesale trade of marble, granite, slate, sand stone etc. (unprocessed or in block form) | 451 |
| 47.52.19 | Retail trade of processed marble, travertine, alabaster and the products made from them in specialized stores (including sheets, sinks forms etc. and sanitary products) | 58 |
