NAICSNational Industry
NAICS 561611—Investigation and Personal Background Check Services
National Industry · North American Industry Classification System (2022)
Where 561611 sits
- 56 Administrative and Support and Waste Management and Remediation Services
- 561 Administrative and Support Services
- 5616 Investigation and Security Services
- 56161 Investigation, Guard, and Armored Car Services
- 561611 Investigation and Personal Background Check Services
Description
This U.S. Industry comprises establishments primarily engaged in providing investigation, detective, and personal background check services.
Example activities
- fingerprint services
- private detective services
- polygraph services
- private investigative services (except credit)
Cross-references for 561611
- Establishments primarily engaged in providing credit checks are classified in Industry 561450, Credit Bureaus.
Index entries for 561611
12 entries from the official NAICS alphabetic index that classify under this code.
- Background check services
- Bounty hunting services
- Detective agencies
- Fingerprint services
- Investigation services (except credit), private
- Investigators, private
- Lie detection services
- Missing person tracing services
- Polygraph services
- Private detective services
- Private investigation services (except credit)
- Skip tracing services
561611 in other systems
ANZSICAustralia · New Zealand
- 7712 Investigation and Security Services approximate via ISIC 8011
ATECOItaly
- 80.01 Investigation and private security activities approximate via ISIC 8011
- 80.01.12 Investigation activities in the commercial field inferred via ISIC 8011
- 80.01.14 Investigation activities in the legal field inferred via ISIC 8011
- 80.01.11 Investigation activities in the private field inferred via ISIC 8011
- 80.01.13 Investigation activities in the insurance field inferred via ISIC 8011
- 80.01.29 Other private security activities inferred via ISIC 8011
- 80.01.21 Private unarmed security activities inferred via ISIC 8011
- 80.01.1 Investigation activities broader via ISIC 8011
CNAE BrazilBrazil
- 8011-1/02 Guard dog training services approximate via ISIC 8011
- 8011-1/01 Private security and surveillance activities approximate via ISIC 8011
- 8012-9/00 Activities related to the transportation of valuables inferred via ISIC 8011
- 8020-0/02 Other security service activities inferred via ISIC 8011
- 8020-0/01 Monitoring activities for electronic security systems inferred via ISIC 8011
- 8030-7/00 Private research activities inferred via ISIC 8011
- 80.11-1 Private security and surveillance activities broader via ISIC 8011
CNAESpain
- 80.01 Private investigation and security services approximate via ISIC 8011
HSICHong Kong
- 802000 Security system operation services inferred via ISIC 8011
- 803000 Private detective services inferred via ISIC 8011
- 801000 Security guard services inferred via ISIC 8011
- N Administrative and support service activities broader via ISIC 8011
- 80 Security and investigation activities broader via ISIC 8011
- 802 Security system operation services broader via ISIC 8011
- 803 Private detective services broader via ISIC 8011
- 801 Security guard services broader via ISIC 8011
ICNEAChina
- 7279 Other security services approximate via ISIC 8011
- 7271 Security service approximate via ISIC 8011
ISICUnited Nations (global)
JSICJapan
- 9231 Guard services approximate via ISIC 8011
- 7291 Detective agencies and credit bureaus approximate via ISIC 8011
KSICSouth Korea
- 75330 Detective and investigation services approximate via ISIC 8011
- 75310 Security and guard services approximate via ISIC 8011
- 7533 Detective and investigation services broader via ISIC 8011
- 7531 Security and guard services broader via ISIC 8011
MSICMalaysia
- 80112 Investigation and detective activities approximate via ISIC 8011
- 80111 Private security activities approximate via ISIC 8011
- 8011 Investigation and private security activities broader via ISIC 8011
NACEEuropean Union
- 80.01 Investigation and private security activities approximate via ISIC 8011
NAFFrance
- 80.01 Activities investigation and private security approximate via ISIC 8011
- 80.01Y Activities investigation and private security inferred via ISIC 8011
NAICS CanadaCanada
- 561611 Investigation services exact
- 561612 Security guard and patrol services approximate via ISIC 8011
- 561613 Armoured car services approximate via ISIC 8011
- 541990 All other professional, scientific and technical services approximate via ISIC 8011
- 541920 Photographic services inferred via ISIC 8011
NICIndia
- 801101 Investigation services in the private, commercial, insuarance and legal field approximate via ISIC 8011
- 801102 Guard and security services activities approximate via ISIC 8011
- 801199 Other private security services n.e.c. Such as celebrity protection, VIP protection and similar services approximate via ISIC 8011
- 8011 Investigation and private security activities broader via ISIC 8011
NOGASwitzerland
- 8001 Investigation and private security activities approximate via ISIC 8011
- 800100 Investigation and private security activities inferred via ISIC 8011
PKDPoland
- 80.01 Detective and security activities in the field of personal protection approximate via ISIC 8011
- 80.01.Z Detective and security activities in the field of personal protection inferred via ISIC 8011
SCIANMexico
- 541990 Other professional, scientific and technical services approximate via ISIC 8011
- 561610 Investigation, protection, and custody services, except through monitoring inferred via ISIC 8011
- 541920 Photography and video recording services inferred via ISIC 8011
- 541943 Veterinary services for livestock provided by the private sector inferred via ISIC 8011
- 541944 Veterinary services for livestock provided by the public sector inferred via ISIC 8011
- 541941 Veterinary services for pets provided by the private sector inferred via ISIC 8011
- 541942 Veterinary services for pets provided by the public sector inferred via ISIC 8011
- 561620 Protection and custody services through the monitoring of security systems inferred via ISIC 8011
SICUnited States (legacy)
- 7381 Detective and Armored Car Services contained
- 7299 Miscellaneous Personal Services approximate via ISIC 8011
- 7389 Business Services, NEC approximate via ISIC 8011
- 8999 Services, NEC approximate via ISIC 8011
- 4499 Water Transportation Services, NEC approximate via ISIC 8011
SNISweden
- 80.01 Investigation and private security activities approximate via ISIC 8011
- 80.010 Investigation and private security activities inferred via ISIC 8011
SSICSingapore
- 791 Travel agencies and tour operators activities inferred via ISIC 8011
- 801 Private security activities inferred via ISIC 8011
- 8121 General Cleaning Services inferred via ISIC 8011
- 80200 Detective and investigation activities inferred via ISIC 8011
- 8130 Landscape Planting, Care and Maintenance Service Activities inferred via ISIC 8011
- 81291 Pest control services not in connection with agriculture inferred via ISIC 8011
- O Administrative and support service activities broader via ISIC 8011
- 80 Security and investigation activities broader via ISIC 8011
UK SICUnited Kingdom
- 80.01 Investigation and private security activities approximate via ISIC 8011
- 80.011 Investigation activities inferred via ISIC 8011
- 80.012 Private security activities inferred via ISIC 8011
WZGermany
- 80.01 Investigation and private security activities approximate via ISIC 8011
- 80.01.1 Investigation activities inferred via ISIC 8011
- 80.01.2 Provision of cash and valuables services inferred via ISIC 8011
- 80.01.3 Aviation security services inferred via ISIC 8011
- 80.01.5 Other private security activities inferred via ISIC 8011
- 80.01.4 Private security activities for events inferred via ISIC 8011
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