This industry comprises establishments primarily engaged in organizing, promoting, and/or managing events, such as business and trade shows, conventions, conferences, and meetings (whether or not they manage and provide the staff to operate the facilities in which these events take place).

Areas include: automobile show organizers, convention organizers, craft fair organizers, flower show organizers, home show organizers, promoters of conventions with or without facilities, promoters of trade fairs or shows with or without facilities, trade fair organizers, and trade show organizers.