Harmonia Mundi s.a. should not be used as record label. Use Harmonia Mundi, Harmonia Mundi France, label or Harmonia Mundi USA.
Deutsche Harmonia Mundi is a related label, but is not owned by Harmonia Mundi S.A.
The company was founded in 1958 by Bernard Coutaz. In October 2015 the company was bought by label.
When adding credits for copyrights, be sure that this is the correct name. Releases ca. 2017 and later are ℗ and © label