Checking earned companion perks?

Is there anywhere in game to check your earned companion perks? I don't see companion perks listed on the Perks Chart, was wondering if there was anywhere else they might be listed?

Solution 1:

I figured out how to find the companion perks earned, can't believe I missed it.

On your Pip-Boy (Press B on XBOX 1)
On the STAT tab
Switch subtab to PERKS (Twice Right on the D-pad)

This menu subtab lists all the perks you've purchased with XP plus the perks earned through companions and perks found including issues of Grognak, Astoundingly Awesome Tales, Live & Love, Wasteland Survival Guide, and others as well as US Covert Ops Manuals.