Przedsiębiorstwo Geologiczne GRAFIT Mirosław Hojka

09.90.Z - Support activities for other mining and quarrying

06.20.Z - Extraction of natural gas

08.11.Z - Quarrying of ornamental and building stone, limestone, gypsum, chalk and slate

08.12.Z - Operation of gravel and sand pits; mining of clays and kaolin

09.10.Z - Support activities for petroleum and natural gas extraction

42.21.Z - Works related to construction oftransmission pipelines and distribution networks

43.13.Z - Test drilling and boring

46.14.Z - Agents involved in the sale of machinery, industrial equipment, ships and aircraft

68.10.Z - Buying and selling of own real estate

68.20.Z - Rental and operating of own or leased real estate

68.31.Z - Real estate agencies

71.12.Z - Engineering activities and related technical consultancy

71.20.B - Other technical testing and analysis

72.19.Z - Other research and experimental development on natural sciences and engineering

78.10.Z - Activities of employment placement agencies

79.11.A - Tour agents activities

79.12.Z - Tour operator activities

82.19.Z - Photocopying, document preparation and other specialised office support activities