The story
The company was founded in Frankfurt am Main in 1970 by Swiss editor Peter Lang. Since 1982 it has had an American subsidiary, Peter Lang Publishing USA, specializing in textbooks for classroom use in education, media and communication, and Black studies, as well as monographs in the humanities and social sciences.
Peter Lang was acquired in 2015 through a management buyout led by Chairman Claude Béglé.
From Wikipedia’s article on Peter Lang (publisher), shared under CC BY-SA 4.0.4