The Vitaphone Corporation was formed in April 1926 by Warner Brothers Pictures, Incorporated, in partnership with Western Electric to produce and exploit the Western Electric sound-on-disc synchronized sound film system, dubbed the Vitaphone sound film process, in 1926.

A branch office was located at 1219 Vine Street, Philadelphia, Pennsylvania, USA.

References: Brownlow-Parade pp. 569, 570, 571, 574; LoC-MoPic-2 p. 24.