2022 Edition

national industry 541990

All Other Professional, Scientific, and Technical Services

Overview

This industry comprises establishments primarily engaged in the provision of professional, scientific, or technical services (except legal services; accounting, tax preparation, bookkeeping, and related services; architectural, engineering, and related services; specialized design services; computer systems design and related services; management, scientific, and technical consulting services; scientific research and development services; advertising, public relations, and related services; market research and public opinion polling; photographic services; translation and interpretation services; and veterinary services).

The immediate parent of national industry 541990 is international industry 54199: All Other Professional, Scientific, and Technical Services

Illustrative Examples

  • Appraisal (except real estate) services
  • Marine surveyor (i.e., appraiser) services
  • Arbitration and conciliation services (except by lawyer, attorney, or paralegal offices)
  • Patent broker services (i.e., patent marketing services)
  • Commodity inspector services
  • Pipeline or power line inspection (i.e., visual) services
  • Consumer credit counseling services
  • Weather forecasting services
  • Handwriting analysis services

2022 NAICS Edition Cross References

  • Providing legal services--are classified in Industry Group 5411, Legal Services;
  • Providing accounting, tax preparation, bookkeeping, and payroll services--are classified in Industry Group 5412, Accounting, Tax Preparation, Bookkeeping, and Payroll Services;
  • Providing architectural, engineering, and related services--are classified in Industry Group 5413, Architectural, Engineering, and Related Services;
  • Providing specialized design services--are classified in Industry Group 5414, Specialized Design Services;
  • Providing computer systems design and related services--are classified in Industry Group 5415, Computer Systems Design and Related Services;
  • Providing management, scientific, and technical consulting services--are classified in Industry Group 5416, Management, Scientific, and Technical Consulting Services;
  • Providing scientific research and development services--are classified in Industry Group 5417, Scientific Research and Development Services;
  • Providing advertising and related services--are classified in Industry Group 5418, Advertising, Public Relations, and Related Services;
  • Providing marketing research and public opinion polling--are classified in Industry 541910, Marketing Research and Public Opinion Polling;
  • Providing photographic services--are classified in Industry 54192, Photographic Services;
  • Providing translation and interpretation services--are classified in Industry 541930, Translation and Interpretation Services;
  • Providing veterinary services--are classified in Industry 541940, Veterinary Services; and
  • Providing real estate appraisal services--are classified in Industry 531320, Offices of Real Estate Appraisers.

Sub-Descriptions

  1. 541990 - Appraisal (except real estate) services
  2. 541990 - Arbitration and conciliation services (except by attorney, paralegal)
  3. 541990 - Business brokers (except real estate brokers)
  4. 541990 - Commodity inspection services
  5. 541990 - Construction estimation services
  6. 541990 - Consumer credit counseling services
  7. 541990 - Credit repair (i.e., counseling) services, consumer
  8. 541990 - Electronic communication content verification services
  9. 541990 - Estate assessment (i.e., appraisal) services
  10. 541990 - Fire extinguisher testing and/or inspection, without sales, service, or installation
  11. 541990 - Handwriting analysis services
  12. 541990 - Handwriting expert services
  13. 541990 - Marine forecasting services
  14. 541990 - Marine surveyor (i.e., ship appraiser) services
  15. 541990 - Mediation product services (except by lawyer, attorney, paralegal offices, family and social services)
  16. 541990 - Meteorological services
  17. 541990 - Patent broker services (i.e., patent marketing services)
  18. 541990 - Patrolling (i.e., visual inspection) of electric transmission or gas lines
  19. 541990 - Pipeline inspection (i.e., visual) services
  20. 541990 - Power line inspection (i.e., visual) services
  21. 541990 - Quantity surveyor services
  22. 541990 - Waterless fire suppression system testing and/or inspection, without sales, service, or installation
  23. 541990 - Weather forecasting services

History

The NAICS editions in which this code was present are indicated below. In the event that a code was changed from the prior edition the equivalent value in that edition is provided for reference.

Edition Existed Equivalent Value
2002 541990
2007 541990
2012 541990
2017 541990
2022 541990

Standard Industrial Classification (SIC) Mappings

  1. 4499 - Water Transportation Services, Not Elsewhere Classified
  2. 7299 - Miscellaneous Personal Services, Not Elsewhere Classified
  3. 7389 - Business Services, Not Elsewhere Classified

Insurance Industry Mappings

The US Property and Casualty Insurance Industry may use the following classification descriptions which might encompass national industry 541990, All Other Professional, Scientific, and Technical Services:

  1. all other professional scientific and technical service
  2. appraisal service other than real estate appraisal
  3. appraiser
  4. appraiser automobile
  5. appraiser collectible and antique
  6. appraiser jewelry
  7. appraiser personal property
  8. arbitration and mediation service
  9. arbitration mediation and legal service
  10. arbitrator excluding law practice
  11. automobile appraisal service
  12. automobile appraiser office
  13. business service not otherwise classified
  14. consultant debt
  15. consumer credit counseling
  16. credit and debt counseling
  17. credit and debt counselor
  18. credit counseling
  19. debt or credit counseling
  20. fine art appraiser
  21. fire extinguisher servicing refilling or testing
  22. handwriting analyst
  23. handwriting expert and analysis service
  24. independent adjusting service
  25. inspection and appraisal company inspect for in or valuation purpose
  26. inspection and appraisal company inspecting for insurance or valuation purpose condominium office
  27. inspection and appraisal company inspecting for insurance or valuation purpose office
  28. inspection and appraisal company inspecting for insurance or valuationpurpose
  29. inspection and appraisal service
  30. inspection of risk for insurance or valuation purpose not otherwise classified
  31. insurance inspector
  32. marine appraiser
  33. marine appraiser or marine surveyor
  34. marine appraiser or surveyor
  35. marine appraiser or surveyor condominium office
  36. marine appraiser or surveyor office
  37. mediator
  38. mediator excluding law practice
  39. mercantile or manufacturing inspection for insurance valuation
  40. mercantile or manufacturing inspection for insurance valuation inc real estate appraisal
  41. meteorological service
  42. miscellaneous personal service not otherwise classified
  43. office inspection and appraisal company inspecting for insurance or valuation purpose condominium office
  44. office inspection and appraisal company inspecting for insurance or valuation purpose office
  45. office inspection and appraisal service
  46. office marine appraiser or surveyor condominium office
  47. office marine appraiser or surveyor office
  48. office not otherwise classified
  49. office not otherwise classified condominium office
  50. office not otherwise classified office
  51. other professional scientific and technical service
  52. patent agent and broker service
  53. professional scientific and technical service
  54. professional scientific and technical service not otherwise classified
  55. professional scientific and technical service not otherwise classified naic
  56. tabulating service except accountant
  57. water transportation service not otherwise classified

Downloads

What's the difference between HD and SD? See our methodology.