You could setup a Userlist with all the information you want them to see. You could then create a usergroup and view access level specific to the Partner and set it so only that view access level can see the userlist.

There's no field for display plan status or usergroup on frontend. For plan status you could use CBSubs Plan Image integration which lets you show an image based off the users subscriptions. You could then add that to your userlist. You could also query for this information using CB Query Field. For usergroups of a user you'll need to use CB Query Field to query for it or use a bunch of substitution IF statements in a delimiter field then test for usergroups (see examples a bottom of the below substitution tutorial on how to do this).

www.joomlapolis.com/support/tutorials/107-use-cases/18353-using-substitutions-throughout-cb