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Guides to Starting Specific Types of Businesses

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Wholesale & Retail Trade (NAICS 41, 44, 45)

Information and cultural industries (NAICS 51)

Scientific Research and Development Services (NAICS 5417)

This industry group comprises establishments primarily engaged in conducting original investigation, undertaken on a systematic basis to gain new knowledge (research), and in the application of research findings or other scientific knowledge for the creation of new or significantly improved products or processes (experimental development). The industries within this industry group are defined on the basis of the domain of research; that is, on the scientific expertise of the establishment.

Arts, entertainment, recreation (NAICS 71)

Accommodation and Food Services (NAICS 72)