BuddyPress Contact Manager

Hello guys! I wanted to know if there is or suggest a plugin that lets any registered user in a buddypress site to categorize their friends (which I call contacts) in many categories that you can create like: leads, prospects, clients, suppliers, partners, shareholders, directors, associates, etc in my case cause its a business site. But others might need other denominations like: family, friend, high school pal, college guys, etc. There are many uses for a plugin that would let you categorize your friends. If it´s possible to convert Buddypress into a CRM solution even more!!

Thx! donmcint