The Koch companies are being rebranded under their parent company's banner, E1 Entertainment.

Koch Records announced they have changed their name to E1 Music, Koch Entertainment Distribution will now be known as E1 Entertainment Distribution U.S., and Koch Publishing is now E1 Music Publishing. The company's home video arm, formerly Koch Vision, is now E1 Entertainment U.S.

The name changes are effective immediately.

Bob Frank remains president of E1 Music and E1 Music Publishing, Michael Rosenberg remains president of E1 Entertainment Distribution U.S. and Michael Koch remains CEO of all three.

Koch was purchased by E1 in June 2005.