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CNAE BrazilClass

CNAE Brazil 52.40-1—Auxiliary activities of air transport

Class · Classificação Nacional de Atividades Econômicas (2.3 (2025))

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Where 52.40-1 sits

H Transport, storage and mail
52 Storage and auxiliary transport activities
52.4 Auxiliary activities of air transport
52.40-1 Auxiliary activities of air transport

Contains 2 narrower codes

5240-1/01 Operation of airports and landing fields
5240-1/99 Auxiliary activities related to air transport, excluding the operation of airports and landing fields

What 52.40-1 includes

Airport and airfield management
Management of facilities for air navigation (radio beacons, flight control centers, radar stations, etc.)
Airport luggage storage services
Passenger shuttle services within airports
Fire prevention and firefighting services at airports
Aircraft interior cleaning service
Other auxiliary activities of air transport, not specified above

What 52.40-1 excludes

Flight schools (85.99-6)
The loading and unloading (52.12-5)
Food services provided by catering companies (56.20-1)

52.40-1 in other systems

ANZSICAustralia · New Zealand

77 Public Order, Safety and Regulatory Services inferred via ISIC 52
95 Personal and Other Services inferred via ISIC 52
5309 Other Warehousing and Storage Services inferred via ISIC 52
5301 Grain Storage Services inferred via ISIC 52
5220 Airport Operations and Other Air Transport Support Services inferred via ISIC 52
529 Other transport support services inferred via ISIC 52
5219 Other Water Transport Support Services inferred via ISIC 52
4610 Road Freight Transport inferred via ISIC 52

ATECOItaly

52.23.00 Service activities incidental to air transportation inferred via ISIC 52
52.21.90 Other service activities incidental to land transportation inferred via ISIC 52
52.22.09 Other service activities incidental to water transportation inferred via ISIC 52
52.31.00 Intermediation service activities for freight transportation inferred via ISIC 52
52.32.0 Intermediation service activities for passenger transportation inferred via ISIC 52
52 Warehousing, storage and support activities for transportation broader via ISIC 52
52.23 Service activities incidental to air transportation broader via ISIC 52
52.21 Service activities incidental to land transportation broader via ISIC 52

CNAESpain

52.23 Auxiliary activities of air transport inferred via ISIC 52
52.21 Auxiliary activities of land transport inferred via ISIC 52
52.22 Auxiliary activities of maritime and inland waterway transport inferred via ISIC 52
52.31 Intermediation activities for the transport of goods inferred via ISIC 52
52.32 Passenger transport intermediation activities inferred via ISIC 52
52.26 Other auxiliary transport activities inferred via ISIC 52
52.24 Handling of goods inferred via ISIC 52
52.10 Storage and warehousing inferred via ISIC 52

HSICHong Kong

522300 Service activities incidental to air transportation inferred via ISIC 52
521200 General cargo warehouses inferred via ISIC 52
522999 Other miscellaneous transportation support activities n.e.c. inferred via ISIC 52
521100 Cold storage inferred via ISIC 52
522199 Service activities incidental to land transportation n.e.c. inferred via ISIC 52
522299 Service activities incidental to water transportation n.e.c. inferred via ISIC 52
52 Warehousing and support activities for transportation broader via ISIC 52
521 Warehousing and storage broader via ISIC 52

ICNEAChina

5639 Other auxiliary air transport activities inferred via ISIC 52
5449 Other auxiliary road transport activities inferred via ISIC 52
5539 Other auxiliary water transport activities inferred via ISIC 52
58 Multimodal transport and transportation agency industry inferred via ISIC 52
5339 Other auxiliary activities for railway transportation inferred via ISIC 52
59 Loading, unloading and warehousing industry inferred via ISIC 52
5333 Railway transportation maintenance activities inferred via ISIC 52
563 Air transport auxiliary activities broader via ISIC 52

ISICUnited Nations (global)

5229 Other support activities for transportation inferred via ISIC 52
5223 Service activities incidental to air transportation inferred via ISIC 52
5221 Service activities incidental to land transportation inferred via ISIC 52
5222 Service activities incidental to water transportation inferred via ISIC 52
5231 Intermediation service activities for freight transportation inferred via ISIC 52
5232 Intermediation service activities for passenger transportation inferred via ISIC 52
5210 Warehousing and storage inferred via ISIC 52
5224 Cargo handling inferred via ISIC 52

JSICJapan

56 Retail trade, general merchandise inferred via ISIC 52
74 Technical services (n.e.c) inferred via ISIC 52
4831 Transport agencies inferred via ISIC 52
4711 Ordinary warehousing, except refrigerated warehousing inferred via ISIC 52
4852 Fixed facilities for road transport inferred via ISIC 52
4811 Port transport inferred via ISIC 52
5008 Warehouses exclusively used for domestic use inferred via ISIC 52
5108 Warehouses exclusively used for domestic use inferred via ISIC 52

KSICSouth Korea

5299 Other support activities for transportation n.e.c. inferred via ISIC 52
52939 Other service activities incidental to air transportation inferred via ISIC 52
52911 Service activities incidental to rail transportation inferred via ISIC 52
52919 Other service activities incidental to land transportation inferred via ISIC 52
52929 Other service activities incidental to water transportation inferred via ISIC 52
52109 Other warehousing and storage inferred via ISIC 52
52102 Refrigerated and frozen warehousing inferred via ISIC 52
52101 General warehousing inferred via ISIC 52

MSICMalaysia

5222 Service activities incidental to water transportation inferred via ISIC 52
5232 Intermediation service activities for passengers transportation inferred via ISIC 52
52299 Other transportation support activities n.e.c. inferred via ISIC 52
52232 Airport and air-traffic-control activities inferred via ISIC 52
52231 Operation of terminal facilities to air transportation inferred via ISIC 52
52239 Other service activities incidental to air transportation n.e.c. inferred via ISIC 52
52310 Intermediation service activities for freight transportation inferred via ISIC 52
52219 Other service activities incidental to land transportation n.e.c. inferred via ISIC 52

NACEEuropean Union

52.23 Service activities incidental to air transportation inferred via ISIC 52
52.21 Service activities incidental to land transportation inferred via ISIC 52
52.22 Service activities incidental to water transportation inferred via ISIC 52
52.31 Intermediation service activities for freight transportation inferred via ISIC 52
52.32 Intermediation service activities for passenger transportation inferred via ISIC 52
52.10 Warehousing and storage inferred via ISIC 52
52.24 Cargo handling inferred via ISIC 52
52.26 Other support activities for transportation inferred via ISIC 52

NAFFrance

52.23Y Services auxiliary to air transport inferred via ISIC 52
52.22Y Services auxiliary transport by water inferred via ISIC 52
52.21Y Services auxiliary to land transportation inferred via ISIC 52
52.31Y Activities of intermediation service for the transport of freight inferred via ISIC 52
52.32Y Activities of intermediation service for the transportation of passengers inferred via ISIC 52
52.10 Warehousing and storage inferred via ISIC 52
52.24 Cargo handling inferred via ISIC 52
52.26 Other support activities for transportation inferred via ISIC 52

NAICSUnited States

485 Transit and Ground Passenger Transportation inferred via ISIC 52
488190 Other Support Activities for Air Transportation inferred via ISIC 52
4931 Warehousing and Storage inferred via ISIC 52
488210 Support Activities for Rail Transportation inferred via ISIC 52
488999 All Other Support Activities for Transportation inferred via ISIC 52
488390 Other Support Activities for Water Transportation inferred via ISIC 52
488490 Other Support Activities for Road Transportation inferred via ISIC 52
488 Support Activities for Transportation broader via ISIC 52

NAICS CanadaCanada

485 Transit and ground passenger transportation inferred via ISIC 52
488190 Other support activities for air transportation inferred via ISIC 52
4931 Warehousing and storage inferred via ISIC 52
812 Personal and laundry services inferred via ISIC 52
488210 Support activities for rail transportation inferred via ISIC 52
488390 Other support activities for water transportation inferred via ISIC 52
488490 Other support activities for road transportation inferred via ISIC 52
4889 Other support activities for transportation inferred via ISIC 52

NICIndia

5222 Service activities incidental to water transportation inferred via ISIC 52
5232 Intermediation service activities for passenger transportation inferred via ISIC 52
522302 Airport and air-traffic-control activities inferred via ISIC 52
522399 Other service activities incidental to air transportation n.e.c. inferred via ISIC 52
522904 Arranging or organizing of transport operations by air excluding activities of travel agents and tour operators inferred via ISIC 52
523100 Intermediation service activities for freight transportation inferred via ISIC 52
522905 Activities of movers and packers inferred via ISIC 52
522199 Other service activities incidental to land transportation n.e.c. inferred via ISIC 52

NOGASwitzerland

522300 Service activities incidental to air transportation inferred via ISIC 52
522101 Service activities incidental to rail transportation inferred via ISIC 52
522102 Service activities incidental to road transportation inferred via ISIC 52
522200 Service activities incidental to water transportation inferred via ISIC 52
522103 Service activities incidental to other land transportation inferred via ISIC 52
523100 Intermediation service activities for freight transportation inferred via ISIC 52
523200 Intermediation service activities for passenger transportation inferred via ISIC 52
5210 Warehousing and storage inferred via ISIC 52

PKDPoland

52.23.Z Service activities supporting air transport inferred via ISIC 52
52.21.B Other service activities supporting land transport inferred via ISIC 52
52.22.A Service activities supporting maritime transport inferred via ISIC 52
52.32 Intermediation in passenger transport inferred via ISIC 52
52.22.B Service activities supporting inland waterway transport inferred via ISIC 52
52.10 Warehousing and storage of goods inferred via ISIC 52
52.31.Z Intermediation in the transport of goods inferred via ISIC 52
52.24.A Transhipment of goods in seaports inferred via ISIC 52

SCIANMexico

493190 Other storage services with specialized facilities inferred via ISIC 52
493130 Storage of agricultural products that do not require refrigeration inferred via ISIC 52
49311 General warehouses and other general storage services without specialized facilities inferred via ISIC 52
493120 Refrigerated storage inferred via ISIC 52
488190 Other services related to air transpor inferred via ISIC 52
4882 Services related to rail transport inferred via ISIC 52
4884 Services related to road transport inferred via ISIC 52
4883 Services related to water transport inferred via ISIC 52

SICUnited States (legacy)

45 Transportation By Air inferred via ISIC 52
44 Water Transportation inferred via ISIC 52
40 Railroad Transportation inferred via ISIC 52
41 Local and Suburban Transit and Interurban Highway Passenger Transportation inferred via ISIC 52
75 Automotive Repair, Services, and Parking inferred via ISIC 52
49 Electric, Gas, and Sanitary Services inferred via ISIC 52
48 Communications inferred via ISIC 52
4221 Farm Product Warehousing and Storage inferred via ISIC 52

SNISweden

52.230 Service activities incidental to air transportation inferred via ISIC 52
52.220 Service activities incidental to water transportation inferred via ISIC 52
52.219 Other service activities incidental to land transportation inferred via ISIC 52
52.310 Intermediation service activities for freight transportation inferred via ISIC 52
52.320 Intermediation service activities for passenger transportation inferred via ISIC 52
52.10 Warehousing and storage inferred via ISIC 52
52.24 Cargo handling inferred via ISIC 52
52.26 Other support activities for transportation inferred via ISIC 52

SSICSingapore

5229 Other Transportation Support Activities inferred via ISIC 52
5221 Supporting Services to Land Transport inferred via ISIC 52
5222 Supporting Services to Water Transport inferred via ISIC 52
52242 Industrial cargo lifting and moving services (except for use in construction industry) inferred via ISIC 52
52243 Stevedoring services inferred via ISIC 52
52241 Container depot services inferred via ISIC 52
52239 Supporting services to air transport n.e.c. inferred via ISIC 52
52102 Refrigerated warehousing and storage inferred via ISIC 52

UK SICUnited Kingdom

52.22 Service activities incidental to water transportation inferred via ISIC 52
52.31 Intermediation service activities for freight transportation inferred via ISIC 52
52.32 Intermediation service activities for passenger transportation inferred via ISIC 52
52.243 Cargo handling for air transport activities of division 51 inferred via ISIC 52
52.241 Cargo handling for land transport activities of division 49 inferred via ISIC 52
52.242 Cargo handling for water transport activities of division 50 inferred via ISIC 52
52.103 Operation of warehousing and storage facilities for air transport activities of division 51 inferred via ISIC 52
52.101 Operation of warehousing and storage facilities for land transport activities of division 49 inferred via ISIC 52

WZGermany

52.23.9 Service activities incidental to air transportation n.e.c. inferred via ISIC 52
52.31.0 Intermediation service activities for freight transport inferred via ISIC 52
52.21.9 Service activities incidental to land transportation n.e.c. inferred via ISIC 52
52.22.9 Service activities incidental to water transportation n.e.c. inferred via ISIC 52
52.32.0 Intermediation service activities for passenger transportation inferred via ISIC 52
52.10 Warehousing and storage inferred via ISIC 52
52.21.4 Operation of terminal facilities for passenger transport, including bus stations inferred via ISIC 52
52.24 Cargo handling inferred via ISIC 52

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