Rafał Kwaśniewski RK Consulting

82.99.B - Other business support activities, not elsewhere classified

35.11.Z - Generation of electricity from non-renewable sources

35.12.A - Wind power

35.12.B - Solar power

35.12.C - Geothermal power

35.12.D - Biogas energy

35.12.E - Hydropower

35.12.F - Generation of electricity from other renewable sources

35.16.Z - Electricity storage

43.22.Z - Installation of plumbing, heating, and air-conditioning systems

64.19.Z - Other monetary intermediation

68.11.Z - Buying and selling real estate on own account

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

69.20.A - Accounting and bookkeeping activities

69.20.B - Tax consultancy activities

70.20.Z - Business and management consultancy activities

71.20.C - Other technical testing and analysis

73.11.Z - Advertising agency activities

74.99.Z - All other professional, scientific and technical activities, not elsewhere classified

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

77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified

82.30.Z - Activities related to organizing fairs, exhibitions, and congresses