541830

541830 Media buying agencies

Agences d'achat de médias • Canadian industry

Sector 54 Professional, scientific and techni...
Parent 54183 Media buying agencies
Edition 2026 NAICS Canada
Status Active Canadian industry

What code 541830 includes

This Canadian industry comprises establishments primarily engaged in purchasing advertising time or space from media owners and reselling it directly to advertising agencies or advertisers.

Activities & Examples

  • media buying agencies
  • online advertising exchanges that facilitate the automated purchase and sale of online advertising (also known as programmatic advertising services)

Exclusions & Cross-References

  • creating and placing advertising campaigns in media (See 541810 Advertising agencies)
  • selling time and space for media owners (See 541840 Media representatives)

Classification Hierarchy

International Concordance

  • US NAICS 2022: 541830 — Media Buying Agencies
  • ISIC Rev. 4: M7310* — Advertising