A method for managing a B2B electronic commerce community, wherein a plurality of B2B partners interact with a hub entity via a plurality of B2B applications, includes receiving interaction information describing interactions of a B2B partner with at least one of the B2B applications. The interaction information may describe a material flow, correspondence, transactions, notices, relationships, and so forth, between the B2B partner and the hub. Based at least in part on the received interaction information, the method develops a community manager that supports a common set of community management modules in communication with each of the B2B applications and maintains a single, hub-wide view of each of the B2B partners. The modules may include, as examples, modules for new partner on-boarding, community maintenance, improvement, and networking including social network tooling.