NICGroup
NIC 801—Investigation and security activities
Group · National Industrial Classification (2025)
Where 801 sits
- O Administrative and support service activities
- 80 Investigation and security activities
- 801 Investigation and security activities
Contains 2 narrower codes
What 801 includes
- This group includes security activities that are normally carried out by private operators.
801 in other systems
ANZSICAustralia · New Zealand
- 771 Public order and safety services approximate via ISIC 801
- 7712 Investigation and Security Services inferred via ISIC 801
ATECOItaly
- 80.0 Investigation and security activities approximate via ISIC 801
- 80.09.00 Security activities n.e.c. inferred via ISIC 801
- 80.01.14 Investigation activities in the legal field inferred via ISIC 801
- 80.01.11 Investigation activities in the private field inferred via ISIC 801
- 80.01.13 Investigation activities in the insurance field inferred via ISIC 801
- 80.01.12 Investigation activities in the commercial field inferred via ISIC 801
- 80.01.29 Other private security activities inferred via ISIC 801
- 80.01.21 Private unarmed security activities inferred via ISIC 801
CNAE BrazilBrazil
- 80.1 Surveillance, private security and cash-in-transit activities exact via ISIC 801
- 8012-9/00 Activities related to the transportation of valuables inferred via ISIC 801
- 8011-1/01 Private security and surveillance activities inferred via ISIC 801
- 8011-1/02 Guard dog training services inferred via ISIC 801
- 8020-0/02 Other security service activities inferred via ISIC 801
- 8020-0/01 Monitoring activities for electronic security systems inferred via ISIC 801
- 8030-7/00 Private research activities inferred via ISIC 801
- 80.12-9 Activities related to the transportation of valuables broader via ISIC 801
CNAESpain
- 80.0 Investigation and security services approximate via ISIC 801
- 80.01 Private investigation and security services inferred via ISIC 801
- 80.09 Security services n.e.c. inferred via ISIC 801
HSICHong Kong
- 802000 Security system operation services inferred via ISIC 801
- 801000 Security guard services inferred via ISIC 801
- 803000 Private detective services inferred via ISIC 801
- 80 Security and investigation activities broader via ISIC 801
- N Administrative and support service activities broader via ISIC 801
- 802 Security system operation services broader via ISIC 801
- 801 Security guard services broader via ISIC 801
- 803 Private detective services broader via ISIC 801
ICNEAChina
- 727 Security protection service exact via ISIC 801
- 7272 Security system monitoring service inferred via ISIC 801
- 7271 Security service inferred via ISIC 801
- 7279 Other security services inferred via ISIC 801
ISICUnited Nations (global)
- 801 Investigation and security activities exact
- 8011 Investigation and private security activities inferred via ISIC 801
- 8019 Security activities n.e.c. inferred via ISIC 801
JSICJapan
- 923 Guard services approximate via ISIC 801
- 729 Other professional services approximate via ISIC 801
- 7291 Detective agencies and credit bureaus inferred via ISIC 801
- 9231 Guard services inferred via ISIC 801
KSICSouth Korea
- 753 Security, guard and detective services exact via ISIC 801
- 75320 Security systems crevice activities inferred via ISIC 801
- 75330 Detective and investigation services inferred via ISIC 801
- 75310 Security and guard services inferred via ISIC 801
- 7532 Security systems service activities broader via ISIC 801
- 7533 Detective and investigation services broader via ISIC 801
- 7531 Security and guard services broader via ISIC 801
MSICMalaysia
- 801 Investigation and security activities exact via ISIC 801
- 80112 Investigation and detective activities inferred via ISIC 801
- 80190 Security activities n.e.c. inferred via ISIC 801
- 80111 Private security activities inferred via ISIC 801
- 8011 Investigation and private security activities broader via ISIC 801
- 8019 Security activities n.e.c. broader via ISIC 801
NACEEuropean Union
- 80.0 Investigation and security activities approximate via ISIC 801
- 80.01 Investigation and private security activities inferred via ISIC 801
- 80.09 Security activities n.e.c. inferred via ISIC 801
NAFFrance
- 80.0 Activities investigation and security approximate via ISIC 801
- 80.01Y Activities investigation and private security inferred via ISIC 801
- 80.09Y Security activities n. C. A. inferred via ISIC 801
- 80.01 Activities investigation and private security broader via ISIC 801
- 80.09 Security activities n. C. A. broader via ISIC 801
NAICSUnited States
- 5616 Investigation and Security Services approximate via ISIC 801
- 5419 Other Professional, Scientific, and Technical Services approximate via ISIC 801
- 54193 Translation and Interpretation Services inferred via ISIC 801
- 54191 Marketing Research and Public Opinion Polling inferred via ISIC 801
- 561611 Investigation and Personal Background Check Services inferred via ISIC 801
- 54194 Veterinary Services inferred via ISIC 801
- 54192 Photographic Services inferred via ISIC 801
- 561612 Security Guards and Patrol Services inferred via ISIC 801
NAICS CanadaCanada
- 5616 Investigation and security services approximate via ISIC 801
- 5419 Other professional, scientific and technical services approximate via ISIC 801
- 54193 Translation and interpretation services inferred via ISIC 801
- 561611 Investigation services inferred via ISIC 801
- 54191 Marketing research and public opinion polling inferred via ISIC 801
- 54194 Veterinary services inferred via ISIC 801
- 561612 Security guard and patrol services inferred via ISIC 801
- 561621 Security systems services (except locksmiths) inferred via ISIC 801
NOGASwitzerland
- 800 Investigation and security activities approximate via ISIC 801
- 800100 Investigation and private security activities inferred via ISIC 801
- 800909 Other security activities n.e.c. inferred via ISIC 801
- 800901 Security systems service activities inferred via ISIC 801
- 8001 Investigation and private security activities broader via ISIC 801
- 8009 Security activities n.e.c. broader via ISIC 801
PKDPoland
- 80.0 Detective and security services approximate via ISIC 801
- 80.01.Z Detective and security activities in the field of personal protection inferred via ISIC 801
- 80.09.Z Security activities, not elsewhere classified inferred via ISIC 801
- 80.09 Security activities, elsewhere broader via ISIC 801
- 80.01 Detective and security activities in the field of personal protection broader via ISIC 801
SCIANMexico
- 5419 Other professional, scientific and technical services approximate via ISIC 801
- 54193 Translation and interpretation services inferred via ISIC 801
- 54191 Market research and public opinion polling services inferred via ISIC 801
- 56162 Protection and custody services through the monitoring of security systems inferred via ISIC 801
- 541990 Other professional, scientific and technical services inferred via ISIC 801
- 541920 Photography and video recording services inferred via ISIC 801
- 561610 Investigation, protection, and custody services, except through monitoring inferred via ISIC 801
- 541943 Veterinary services for livestock provided by the private sector inferred via ISIC 801
SICUnited States (legacy)
- 738 Miscellaneous Business Services approximate via ISIC 801
- 449 Services Incidental To Water Transportation approximate via ISIC 801
- 769 Miscellaneous Repair Shops and Related Services approximate via ISIC 801
- 899 Miscellaneous Services approximate via ISIC 801
- 729 Miscellaneous Personal Services approximate via ISIC 801
- 7382 Security Systems Services inferred via ISIC 801
- 7381 Detective and Armored Car Services inferred via ISIC 801
- 4499 Water Transportation Services, NEC inferred via ISIC 801
SNISweden
- 80.0 Investigation and security activities approximate via ISIC 801
- 80.010 Investigation and private security activities inferred via ISIC 801
- 80.090 Security activities n.e.c. inferred via ISIC 801
- 80.01 Investigation and private security activities broader via ISIC 801
- 80.09 Security activities n.e.c. broader via ISIC 801
SSICSingapore
- 812 Cleaning activities inferred via ISIC 801
- 80200 Detective and investigation activities inferred via ISIC 801
- 80100 Private security activities inferred via ISIC 801
- 7910 Travel Agencies and Tour Operators Activities inferred via ISIC 801
- 8130 Landscape Planting, Care and Maintenance Service Activities inferred via ISIC 801
- 80 Security and investigation activities broader via ISIC 801
- O Administrative and support service activities broader via ISIC 801
- 802 Detective and investigation activities broader via ISIC 801
UK SICUnited Kingdom
- 80.0 Investigation and security activities approximate via ISIC 801
- 80.09 Security activities n.e.c. inferred via ISIC 801
- 80.011 Investigation activities inferred via ISIC 801
- 80.012 Private security activities inferred via ISIC 801
- 80.01 Investigation and private security activities broader via ISIC 801
WZGermany
- 80.0 Investigation and security activities approximate via ISIC 801
- 80.01.1 Investigation activities inferred via ISIC 801
- 80.09.0 Security activities n.e.c. inferred via ISIC 801
- 80.01.5 Other private security activities inferred via ISIC 801
- 80.01.4 Private security activities for events inferred via ISIC 801
- 80.01.3 Aviation security services inferred via ISIC 801
- 80.01.2 Provision of cash and valuables services inferred via ISIC 801
- 80.01 Investigation and private security activities broader via ISIC 801
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