Publishing companies established in 1919

United States publishing firm

Voenizdat () was a publishing house in Moscow, Russia that was one of the first and largest publishing houses in USSR. The name is a Russian abbreviation for Voennoe Izdatelstvo (), meaning "Military Publishing House".

American publishing company founded in 1919

large Russian Tatar-language publisher

Kaizōsha (改造社) was a major Japanese publishing company in the first half of the 20th century. Its achievements included publishing Kaizō, a popular general interest magazine which carried both works of fiction and articles pertaining to social issues and socialist thought. The company also was a major publishing outlet for literature.