Louis Zwicki was a piano manufacturing company that was active from 1899 to the 1970s in Copenhagen, Denmark.
The company was founded on 25 October 1899 by pianist and piano builder Louis Zwicky (1867-1926).
[1] The company closed in the 1970s when cheaper imported pianos began to float the Danish market.
[2] The company was headquartered at Købmagergade 65 in Copenhagen, where it also operated a piano store.
The piano factory was located at Maglegårds Allé 49 in Søborg.