Hans Barthold Andresen Butenschøn (1 July 1904 – 6 August 2001) was a Norwegian banker and book publisher.
He was born in Enebakk as a son of landowner Hans Barthold Andresen Butenschøn Sr. (1877–1971) and Mabel Anette Plahte (1877–1973).
He was hired in the family company Andresens Bank in 1929, and spent time abroad in Germany in 1928 and London from 1932 to 1934.
Dreyers published intellectual periodicals such as Spektrum, but also bought Alle menns blad and started a subsidiary Romanforlaget for "lighter literature".
[1] He also chaired Akershus Slotts Venner and was a board member of Selskapet til utgivelse av gamle norske håndskrifter,[7] Oslo City Museum, Christiania Seildugsfabrik, Nydalens Compagnie, Hjula Veverier and Christiania Portland Cementfabrik and chaired the supervisory council of Forsikringsselskapet Viking.