Lumari
AI Digital Workers for Supply Chain
Lumari at a glance
- Y Combinator batch
- Spring 2025
- Status
- Active
- Industry
- B2B
- Team size
- 5 people
- Location
- Not recorded
- Website
- Not recorded
Every field above comes from the Y Combinator company record. Nothing is estimated.
About Lumari
Lumari is the world's first AI-powered procurement automation platform purpose-built for direct materials and supply chain execution. Backed by Y Combinator, Lumari is a well-funded startup that deploys 100s of always-on AI agents that run sourcing workflows, manage RFQs, expedite purchase orders, and coordinate supplier communication end-to-end -- compressing cycle times and giving teams full visibility into active orders, RFQs, and supplier performance. Founded by engineers from Google, Tesla, Amazon, and Stripe who have built and scaled supply chain systems serving millions of users. Built to operate directly on top of existing tools and ERP systems, Lumari helps procurement teams move faster, eliminate operational bottlenecks, and build more resilient supply chains. No rip-and-replace, no supplier onboarding. Lumari handles the manual chase: quote follow-ups, PO confirmations, delivery status updates, and risk escalation. Lumari helps companies from Fortune 500s to fast-growing startups automate work from sourcing to delivery, streamline supplier communication and order management, and bring full visibility to their procurement operations. To learn more check out https://lumari.ai/