Industry: 8621—Professional Membership Organizations
Membership organizations of professional persons for the advancement of the interests of their profession.

Bar associationsProfessional membership organizations
Dental associationsProfessional standards review boards
Engineering associationsScientific membership associations
Medical associations
Codes Titles Total Marketable US Businesses
8621Professional Organizations20,231
862100Professional organizations12,047
86210000Professional organizations12,047
862101Medical field-related associations3,994
86210100Medical field-related associations1,613
86210101Dental association332
86210102Health association1,686
86210103Nursing association363
862199Professional organizations, nec4,190
86219901Accounting association506
86219902Architect association125
86219903Bar association407
86219904Education and teacher association2,118
86219905Engineering association217
86219906Professional standards review board578
86219907Scientific membership association239