packager

noun

1. a person or business firm that packages a product or merchandise for commercial sale: a soap packager.
2. a person or firm that creates and assembles a tour, television show, book, or other product and offers it for sale, use, exhibition, etc., in a completed form: a packager of European vacations; a packager of rock shows.

noun

1. an independent firm specializing in design and production, as of illustrated books or television programmes which are sold to publishers or television companies as finished products