Is There A Record Label Tag?

Hello, As you can see my name is MusicHead and well I've been using Mp3tag for quite a while now & it has helped me alot, but I was wondering if there is Record label tag? If you dont know what I mean I'm talking about if there is tag where I can add the record labels to my music, if anyone knows please help me out

If you're using the term "label" to mean the company that produced the record (like Sony, Decca, etc.) use the field PUBLISHER.

Tag field mappings

I tried it but It didnt show up in my music on my iPhone

There is no Publisher- or Label-Tag in iTunes.
For additional information like that you have to use the comment-tag in iTunes.