WZClass
WZ 63.91—Web search portal activities
Class · Klassifikation der Wirtschaftszweige (2025)
Where 63.91 sits
- K Telecommunication, computer programming, consulting, computing infrastructure and other information service acitivies
- 63 Computing infrastructure, data processing, hosting and other information service activities
- 63.9 Web search portal activities and other information service activities
- 63.91 Web search portal activities
Contains 1 narrower code
What 63.91 includes
- For details on Industry Class 63.91, refer to the industry descriptions under its subcategories
63.91 in other systems
ANZSICAustralia · New Zealand
- 5910 Internet Service Providers and Web Search Portals approximate via ISIC 6390
- 6962 Management Advice and Related Consulting Services approximate via ISIC 6390
- 4320 Retail Commission-Based Buying and/or Selling approximate via ISIC 6039
- 4310 Non-Store Retailing approximate via ISIC 6039
- 6020 Other Information Services approximate via ISIC 6390
ATECOItaly
- 63.91 Web search portal activities exact via ISIC 63.91
- 63.92 Other information service activities approximate via ISIC 6390
- 60.39 Other content distribution activities approximate via ISIC 6039
- 63.91.00 Web search portal activities inferred via ISIC 6390
- 63.92.00 Other information service activities inferred via ISIC 6390
- 60.39.00 Other content distribution activities inferred via ISIC 6039
- 63.91.0 Web search portal activities broader via ISIC 6390
- 63.92.0 Other information service activities broader via ISIC 6390
CNAE BrazilBrazil
- 6021-7/00 Open television activities inferred via ISIC 6039
- 6022-5/02 Activities related to subscription television, excluding programmers inferred via ISIC 6039
- 6022-5/01 Programmers inferred via ISIC 6039
- 63.19-4 Portals, content providers and other information services on the internet inferred via ISIC 6390
- 6399-2/00 Other information service activities not specified elsewhere inferred via ISIC 6390
- 63.91-7 News agencies inferred via ISIC 6390
- 60 Radio and television activities broader via ISIC 6039
- 60.2 Television activities broader via ISIC 6039
CNAESpain
- 63.91 Web search portal activities exact via ISIC 63.91
- 60.39 Other content distribution activities approximate via ISIC 6039
- 63.92 Other information services approximate via ISIC 6390
HSICHong Kong
- 6312 Web portals approximate via ISIC 6390
- 6399 Other information service activities n.e.c. approximate via ISIC 6390
- 631200 Web portals inferred via ISIC 6390
- 639900 Other information service activities n.e.c. inferred via ISIC 6390
- 619900 Other miscellaneous telecommunications activities n.e.c. inferred via ISIC 6039
- 619100 Internet access services inferred via ISIC 6039
- 611000 Telecommunications network operation inferred via ISIC 6390
ICNEAChina
- 6421 Internet search service approximate via ISIC 6039
- 9013 Internet cafe activities approximate via ISIC 6390
- 5292 Internet retail approximate via ISIC 6039
- 5293 Mail order and TV and telephone retail approximate via ISIC 6039
- 6422 Internet gaming service approximate via ISIC 6039
- 6429 Other Internet information services approximate via ISIC 6390
- 6571 Geographic Remote Sensing Information Service approximate via ISIC 6390
- 6572 Animation and game digital content services approximate via ISIC 6390
ISICUnited Nations (global)
- 6390 Web search portals activities and other information service activities approximate via ISIC 63.91
- 6039 Social network sites and other content distribution activities approximate via ISIC 63.91
JSICJapan
- 4011 Web portal provider approximate via ISIC 6390
- 3922 Information services, except marketing or opinion research services approximate via ISIC 6390
- 4013 Internet support services approximate via ISIC 6390
- 6112 Nonstore retailers (woven fabrics, apparel, apparel accessories and notions) approximate via ISIC 6039
- 6113 Nonstore retailers (food and beverages) approximate via ISIC 6039
- 6111 Nonstore retailers (general merchandise) approximate via ISIC 6039
- 6114 Nonstore retailers (machinery and equipment) approximate via ISIC 6039
- 3929 Other data processing and information services approximate via ISIC 6390
KSICSouth Korea
- 63120 Portals and other internet information media service activities approximate via ISIC 6039
- 60320 Audio distribution activities approximate via ISIC 6390
- 60310 Video distribution activities approximate via ISIC 6390
- 63991 Data base activities and on-line information provision services approximate via ISIC 6390
- 63999 Other information service activities n.e.c. approximate via ISIC 6390
- 63992 Virtual assets dealing and brokering approximate via ISIC 6390
- 47919 Retail sale via mail order houses approximate via ISIC 6039
- 47911 Electronic commerce on a fee or contract basis via internet approximate via ISIC 6039
MSICMalaysia
- 63901 Web search portals approximate via ISIC 6390
- 60391 Activities of online video content creators approximate via ISIC 6039
- 63909 Other information service activities n.e.c. approximate via ISIC 6390
- 60399 Social network sites and other content distribution activities approximate via ISIC 6039
- 6390 Web search portals activities and other information service activities broader via ISIC 6390
- 6039 Social network sites and other content distribution activities broader via ISIC 6039
NACEEuropean Union
- 63.91 Web search portal activities exact
- 63.92 Other information service activities approximate via ISIC 6390
- 60.39 Other content distribution activities approximate via ISIC 6039
NAFFrance
- 63.91 Activities search portal on the web exact via ISIC 63.91
- 60.39 Other activities of distribution of content approximate via ISIC 6390
- 63.92 Other service activities information approximate via ISIC 6390
- 63.91Y Activities search portal on the web inferred via ISIC 6039
- 63.92Y Other service activities information inferred via ISIC 6390
- 60.39Y Other activities of distribution of content inferred via ISIC 6390
NAICSUnited States
- 519290 Web Search Portals and All Other Information Services approximate via ISIC 6039
- 459910 Pet and Pet Supplies Retailers approximate via ISIC 6039
- 441330 Automotive Parts and Accessories Retailers approximate via ISIC 6039
- 444230 Outdoor Power Equipment Retailers approximate via ISIC 6039
- 445250 Fish and Seafood Retailers approximate via ISIC 6039
- 459140 Musical Instrument and Supplies Retailers approximate via ISIC 6039
- 456110 Pharmacies and Drug Retailers approximate via ISIC 6039
- 456120 Cosmetics, Beauty Supplies, and Perfume Retailers approximate via ISIC 6039
NAICS CanadaCanada
- 519290 Web search portals and all other information services approximate via ISIC 6039
- 456110 Pharmacies and drug stores approximate via ISIC 6039
- 459910 Pet and pet supplies retailers approximate via ISIC 6039
- 441330 Automotive parts and accessories retailers approximate via ISIC 6039
- 445250 Fish and seafood markets approximate via ISIC 6039
- 459140 Musical instrument and supplies retailers approximate via ISIC 6039
- 456120 Cosmetics, beauty supplies and perfume retailers approximate via ISIC 6039
- 455211 Warehouse clubs and Supercentres approximate via ISIC 6039
NICIndia
- 639099 Other web search portal activities and other information service activities n.e.c. approximate via ISIC 6390
- 639001 Operation of websites that use a search engine to generate and maintain extensive databases of Internet addresses and content in an easily searchable format approximate via ISIC 6390
- 639002 Operation of other websites that act as portals to the Internet, such as media sites providing periodically updated content approximate via ISIC 6390
- 639004 News/Press clipping services approximate via ISIC 6390
- 639003 Telephone-based information services such as directory assistance, customer support helplines, telebanking and similar services approximate via ISIC 6390
- 603900 Social network sites and other content distribution (sharing) platforms, including blog and wiki sites online gaming/video game sites provision of e-book for downloads not associated with publishing approximate via ISIC 6039
- 6390 Web search portals activities and other information service activities broader via ISIC 6390
- 6039 Social network sites and other content distribution activities broader via ISIC 6039
NOGASwitzerland
- 6391 Web search portal activities exact via ISIC 63.91
- 6392 Other information service activities approximate via ISIC 6390
- 6039 Other content distribution activities approximate via ISIC 6039
- 639100 Web search portal activities inferred via ISIC 6390
- 639200 Other information service activities inferred via ISIC 6390
- 603900 Other content distribution activities inferred via ISIC 6039
PKDPoland
- 63.91 Search engine activity exact via ISIC 63.91
- 63.92 Other information service activities approximate via ISIC 6390
- 60.39 Other content distribution activities approximate via ISIC 6039
- 63.91.Z Activities of internet portals and search engines inferred via ISIC 6039
- 63.92.Z Other information service activities inferred via ISIC 6390
- 60.39.Z Other content distribution activities inferred via ISIC 6039
SCIANMexico
- 519290 Online search portals and other information delivery services approximate via ISIC 6039
- 519212 Public sector libraries and archives inferred via ISIC 6390
- 519211 Libraries and archives in the private sector inferred via ISIC 6039
SICUnited States (legacy)
- E Transportation, Communications, Electric, Gas, and Sanitary Services inferred via ISIC 6390
- 79 Amusement and Recreation Services inferred via ISIC 6039
- 73 Business Services inferred via ISIC 6390
- 89 Miscellaneous Services inferred via ISIC 6039
- 36 Electronic and Other Electrical Equipment and Components, Except Computer Equipment inferred via ISIC 6039
- 2721 Periodicals inferred via ISIC 6039
- 2711 Newspapers inferred via ISIC 6039
- I Services broader via ISIC 6390
SNISweden
- 63.91 Web search portal activities exact via ISIC 63.91
- 63.92 Other information service activities approximate via ISIC 6390
- 60.39 Other content distribution activities approximate via ISIC 6039
- 63.910 Web search portal activities inferred via ISIC 6039
- 63.920 Other information service activities inferred via ISIC 6390
- 60.390 Other content distribution activities inferred via ISIC 6039
SSICSingapore
- 60301 News agency activities inferred via ISIC 6039
- 60302 Operation of social network sites and other content distribution activities (except publishing) inferred via ISIC 6039
- 631 Data analytics, processing, hosting and related activities inferred via ISIC 6390
- 6390 Internet Search Engines and Other Information Service Activities inferred via ISIC 6390
- 6010 Radio Programme Production and Broadcasting inferred via ISIC 6039
- 6020 Television Programming and Broadcasting inferred via ISIC 6039
- J Publishing, broadcasting, and content production and distribution activities broader via ISIC 6039
- 60 Programming, broadcasting, news agency and other content distribution activities broader via ISIC 6039
UK SICUnited Kingdom
- 63.91 Web search portal activities exact via ISIC 63.91
- 60.39 Social network sites and other content distribution activities approximate via ISIC 6039
- 63.92 Other information service activities approximate via ISIC 6390
- 63.921 Data vendor activities inferred via ISIC 6390
- 63.929 Other information service activities n.e.c. inferred via ISIC 6390
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