So Swag was written by Keith Palmer, John Bryan, Julie Norton. US mechanical royalties are collected by Sentric Music Limited (33%), Sony/atv Tunes LLC (33%).
US mechanical shares as registered at The MLC · each writer’s chain: writer → publisher → administrator.
Sentric Music Limited · Sub-publisher
Sony/atv Tunes LLC · Sub-publisher
Composer
No publisher collecting
Lyricist
No publisher collecting