OPTEM S.C. TOMASZ KUSZNIEREWICZ PIOTR OSSOWSKI

71.12.Z - Engineering activities and related technical consultancy

16.23.Z - Production of other carpentry and joinery products for construction

41.20.Z - Construction work related to the construction of residential and non-residential buildings

42.13.Z - Works related to the construction of bridges and tunnels

47.78.Z - Retail sale of other new products

47.91.Z - Intermediary retail sale, non-specialized

47.99.Z - Retail trade

64.92.Z - Other forms of credit granting

72.19.Z - Scientific research and development activities

74.90.Z - Other professional, scientific and technical activities, not elsewhere classified

77.11.Z - Rental and leasing of passenger cars and light motor vehicles

77.33.Z - Rental and leasing of office machinery and equipment, including computers

77.40.Z - Leasing of intellectual property and similar products, excluding works protected by copyright

82.11.Z - Office administrative support activities and other business support services

45.11.Z