Stampli

Stampli is a comprehensive Procure-to-Pay platform designed to modernize and automate the full accounts payable and procurement lifecycle for finance teams. The platform spans procurement, accounts payable, vendor management, payments, and corporate card management, all built around deep ERP integration so that existing financial systems are enhanced rather than replaced. At the heart of Stampli is Billy, its agentic AI, which learns a company's unique processes and handles an average of 87% of finance work across more than 2,700 fields — including invoice capture, coding, approval routing, and fraud detection — while keeping human review and approval in the loop before anything posts to the ERP. Key capabilities include two- and three-way PO matching, multi-entity support, flexible vendor payment execution via ACH, check, or credit card, and centralized vendor compliance and data management. Stampli is particularly well-suited for mid-market and growing businesses across industries such as healthcare, construction, accounting, and nonprofits, serving finance leaders, AP managers, and controllers who need to eliminate manual busywork, reduce invoice processing bottlenecks, and gain real-time visibility into spend. With over 1,800 customers, 29 ERP integrations, and more than 400,000 invoices processed weekly, Stampli delivers the controls and efficiency that finance teams need to close faster and make smarter decisions.