In 2.4 I think that you are able to store any property name you want - it's not strictly defined anywhere like "theme" prop. Just some of them are mapped to "jbp_user" columns and ProfileMap use UserImpl methods to store them in hibernate mapped pojo. For 2.6 you will be able to define user properties available in the profile. Although it'll be defined in portal configuration so not mutable on the runtime. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3990550#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...