impresario

/ˌɪmprəˈsɑrioʊ/
noun
  1. A person who organizes, manages, or finances artistic performances, such as concerts, operas, or theater productions.
    • The impresario booked the world-famous soprano for the season's opening night.
    • As an impresario, she discovered and promoted many young musicians.
    • The Broadway impresario was known for his lavish stage productions.