Hi Peter, Thanks for your response! Do you think storing portal username and mapping to our databse customerId is reasonable approach then? I think I would either need to implement AuthenticationEventListener so mapping between my customer and portal user gets created if it has not existed before, or have a custom portlet that does that. What do you think? Thanks! Ann View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4171101#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...