All fonts are free for commercial use under the SIL Open Font License (license files included).

Cormorant Garamond  https://fonts.google.com/specimen/Cormorant+Garamond
Jost                https://fonts.google.com/specimen/Jost
Gowun Batang        https://fonts.google.com/specimen/Gowun+Batang
Song Myung          https://fonts.google.com/specimen/Song+Myung

The logos are outlined and need no fonts; install these to set new text in the brand style.