PPI Consulting Limited (formerly Partnering and Procurement Inc.), founded in 1989, is one of North America's leading procurement consulting firms.

Established in 1999, Propurchaser has grown to become a trusted resource for thousands of Purchasing professionals throughout North America.

SupplierSelect is a web based supplier evaluation system for managing tenders and Request For Proposal projects.

NewXCo helps organizations respond to complex RFQs and RFPs by using a proven and effective methodology and framework.

As the world's leading fully-managed eAuction provider, TradingPartners offers unparalleled category coverage, advanced eAuction technology and global capabilities unmatched by any other reverse auction company.