The story
In 1907, Richard Ganske established the magazine subscription service Lesezirkel daheim in Kiel, which would later become the current group of companies.
In 1938, the Lesezirkel maintained 30 outlets throughout Germany serving 180,000 customers. In 1941, Kurt Ganske – the son of the company's founder – invested in the Hoffmann und Campe Verlag in Hamburg. Nine years later, he took over the remaining shares of the publishing house. After his father's death in 1979, Thomas Ganske, the current owner, took on responsibility for the group. Thomas Ganske has gradually restructured the company since 1990. In 2001, these measures resulted in setting up the Ganske Verlagsgruppe as a holding company of which he became chief executive officer.
From Wikipedia’s article on Ganske Publishing Group, shared under CC BY-SA 4.0.5