ProcureKey provides AI-powered eSourcing software for procurement teams, including RFQ drafting, supplier matching, bid evaluation, supplier collaboration, eAuctions, and audit trails across sourcing workflows.
Explore AI procurement companies
Browse AI-enabled procurement vendors by workflow, use case, AI role, and market coverage.
Tacto provides AI agents and procurement intelligence for industrial teams across supplier intelligence, spend and cost intelligence, RFQ sourcing, compliance, and supplier workflows.
Our pioneering platforms — G-Commerce and Glass Pay — harness AI to modernize the fastest-growing, most frequent, and least-digitized slice of public finance: transactions under $15,000, a $600 billion U.S. and $4.4 trillion global market. By enabling real-time visibility, audit-ready reporting, and intelligent workflows, our products increase transparency and accelerate procurement and payment cycles. With millions of items procured through our portals, hundreds of Federal, State, and Local agencies are streamlining operations and unlocking up to 33% in budget efficiency. Recognized by Bloomberg, Stanford, and Forbes, and named a Top 10 GovTech Startup and Top 5 Startup of the Year, Glass is building the next-generation public finance infrastructure for the world’s largest buyers.
Kavida provides AI procurement agents for manufacturing supply chains, including supplier coordination, order confirmations, post-PO management, RFQ creation, bid analysis, and invoice-PO-GRN matching.
PINPOOLS provides a digital sourcing marketplace for chemicals and raw materials, supporting supplier discovery and procurement workflows in a vertical category.
Promena provides e-sourcing, e-procurement, supplier management, auction, and procurement workflow software.

Vendorful provides sourcing, RFx, supplier discovery, and vendor management workflow software for procurement teams.
Auxionize provides AI-supported sourcing, RFx, auction, and supplier selection workflows for procurement teams.
Central Auction House operates Central Bidding, an eProcurement and electronic bidding platform used by public and private buying entities to publish bid documents, manage updates, receive electronic bids, and run official procurement processes.
TDAUX provides a B2B collaboration and procurement platform for managing procurement, distribution, supply chain activity, RFQs, RFIs, auctions, business messaging, documents, partner networks, and lead discovery.