Does Membership allow me to create a network of membership sites

What I'm trying to do is two fold one I want to create multiple membership sites under one network each seperate from the other in functions. Also I'm looking to startup a network so businesses can pay me to access the network to create their own membership site on the network. Will this work or is it coming soon. I'm basically looking for the similiar networking functions of marketpress for membership so we can either charge a monthly fee or collect a % of memberships sold thru each network site.
Joshua