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Detailed structure and explanatory notes

ISIC Rev.4 code M


  • Section: M - Professional, scientific and technical activities


This Section is divided into the following Divisions:

  • 69 - Legal and accounting activities
  • 70 - Activities of head offices; management consultancy activities
  • 71 - Architectural and engineering activities; technical testing and analysis
  • 72 - Scientific research and development
  • 73 - Advertising and market research
  • 74 - Other professional, scientific and technical activities
  • 75 - Veterinary activities

Explanatory note

This section includes specialized professional, scientific and technical activities. These activities require a high degree of training, and make specialized knowledge and skills available to users.

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