The agreement includes the offering of supply-chain services and joint marketing efforts in the U.S. E2open is a provider of cloud-based applications for collaborative planning and execution across global trading networks. PwC is a leading professional services firm. Under the pact, PwC will offer advisory supply-chain and implementation services to clients that select E2open products. PwC has an existing partnership with icon-scm, which was acquired by E2open in July of 2013. E2open's Business Network is currently used by more than 37,000 trading partners and 117,000 unique registered users, the company said. The network also provides collaboration tools and analytics.