Purchase to Pay and Invoicing

Airbase provides AP automation, integrating spend management with solutions for HR, Finance, and IT.

Free and open-source online accounting software with invoicing and bill management.

AvidXchange offers a comprehensive AP automation solution designed to streamline invoice and payment processes for businesses.

Open-core ERP with purchase requests, supplier catalogues, purchase orders, supply chain, accounting and HR on a low-code platform.

AI-driven invoice automation platform that delivers autonomous AP processing with global compliance for enterprise finance teams.

Open source accounting software with bills, invoices, inventory, double-entry ledger and financial reporting.

Bill.com is an AI-powered financial operations platform that automates and streamlines payments, invoicing, and expense management.

Brex provides modern financial software including corporate cards, banking, expenses, and accounting for businesses worldwide.

C2FO provides a working capital solution that enables businesses to get invoices paid faster.

Calculum offers advanced AP automation solutions designed to streamline and optimize accounts payable processes for enterprises.

Candex provides AP automation solutions, enabling compliant trading of goods and services without extensive vendor setups.

Centime offers a comprehensive finance automation suite, integrating AP, AR, expense management, and treasury directly within ERP systems.

Convergentis provides SAP-native intake and orchestration solutions to streamline procurement processes and eliminate manual request management.

CoreIntegrator offers A/P One, a fully customizable AP automation solution designed to supercharge mid-market accounts payable teams.

DataServ offers AI-powered AP automation solutions designed for enterprise finance teams seeking control, visibility, and accuracy.

Open source ERP and CRM with supplier orders, supplier price requests, supplier invoices, stock and accounting modules.

Purchase-to-pay software provider whose PECOS platform covers requisitions, catalogues, orders, invoices and contract management.

Emburse provides AI-powered spend management solutions, including expense, travel, invoice, and AP automation.

Enable Software offers a platform for B2B pricing and rebate optimization, eliminating complexity and driving AI-powered margin performance.

Cloud ERP from Epicor focused on manufacturing and distribution.

Focal Point provides an AI-powered procurement operating system for enterprises, automating tactical tasks and accelerating strategic initiatives.

Free open source desktop accounting app for small businesses covering invoices, purchases, payments and reports.

Community open source ERP with requisitions, purchase orders, material receipts, matching, inventory and accounting.

Composable enterprise software for ERP, EAM and FSM.

Industry-specific cloud ERP suites covering finance, supply chain and operations.

Digital billing and payment platform that automates collections and reduces manual processes for utilities, insurance, and government.

No-code procure-to-pay suite covering purchase requests, catalogues, supplier portal, supplier management and AP automation.

Open source double-entry accounting and ERP with AP, AR, purchase orders, RFQs to vendors, inventory and payroll hooks.

Levelpath provides an Intake-to-Pay procurement platform designed to simplify and optimize purchasing processes.

Automate accounts payable with agentic AI that handles invoice capture, matching, approvals and payments end-to-end.

Mesh Payments offers an intelligent orchestration layer for T&E, streamlining cards, expenses, and travel for global enterprises.

Open source ERP for wholesale, distribution and manufacturing with procurement, MRP, warehouse, EDI and accounting.

Microsoft's cloud ERP for finance and supply chain management.

MineralTree provides accounts payable (AP) automation and payment solutions for businesses of all sizes, from mid-market to global enterprises.

Modern intake-to-procure platform that orchestrates purchase requests, approvals, and vendor workflows across finance, IT, legal and procurement.

OpenEnvoy automates Accounts Payable, Accounts Receivable, and expense verification using AI agents to ensure payments are accurate before processing.

Opstream specializes in Intake-to-Pay solutions, streamlining the entire procurement and payment process for organizations.

OpusCapita, now operating under GEP, provides AP automation and e-invoicing solutions for finance and procurement teams.

Oracle's cloud ERP covering finance, procurement, projects and supply chain.

Cloud ERP suite for mid-market businesses covering financials, inventory and procurement.

Procurement and payments platform combining a B2B purchasing marketplace with approvals, consolidated invoicing and spend reporting.

Oro provides an AI-enabled B2B commerce platform that unifies operations, CRM, CPQ, and payments for enterprises.

Plate IQ, now Ottimate, provides AP automation solutions to help businesses improve profitability, prevent fraud, and reduce manual accounting work.

Pagero, now part of Thomson Reuters, provides global tax and e-invoicing automation, ensuring compliance and connected business processes.

TravelPerk offers an intelligent platform for managing business travel, expenses, and policy compliance in one consolidated system.

Pipefy AP offers an AI-powered platform for automating business processes, specializing in accounts payable workflows.

AI-driven procurement and spend platform covering intake, approvals, purchase orders, invoice processing, payments and budgets.

Procurement software that centralizes purchasing across teams to give finance leaders visibility, control, and spend savings.

Procurify gives growing organisations AI-powered procurement and spend control from purchase request to payment.

Beanworks, now Quadient AP, provides AP automation software to streamline financial operations and reduce manual accounts payable tasks.

Ramp provides an AI-powered finance platform encompassing corporate cards, expense management, bill payments, and banking services.

Relish provides solutions for accurate and compliant supplier, invoice, bank account, and worker data validation.

Rho helps companies manage banking, corporate cards, expenses, and AP automation for streamlined financial operations.

AI document processing platform that captures and validates invoices and other transactional documents for AP teams.

Cloud financial management suite for growing and mid-market businesses.

SAP's flagship enterprise ERP covering finance, procurement and supply chain.

Sastrify is an AI co-pilot for software management, providing full visibility, automated tracking, and guaranteed ROI.

SnowfoxAI offers AI-powered AP automation to streamline invoice processing and eliminate manual tasks.

SoftCo provides AI-native AP automation and Procure-to-Pay solutions tailored for complex enterprise environments.

Soldo provides an AP automation platform designed to centralize and control company spending in real time, simplifying expense management.

Stackshine is not a vendor in the Intake-to-Pay category, but rather a domain name available for purchase through Atom.

Procure-to-pay automation that handles invoice processing, vendor management, and payments so finance teams scale without adding headcount.

AI-powered finance automation simplifying global accounts payable, payments, procurement, expenses, and treasury operations.

Enterprise agentic orchestration platform that automates procurement intake, contract workflows, and spend management.

Global AP automation and e-invoicing compliance platform helping enterprises meet government mandates across 70 countries.

Tropic offers a range of natural, ethical, and effective skincare products, focusing on sun care, cleansers, moisturisers, and essences.

Open source ERP framework with purchase requests, requisitions, supplier quotations, stock, accounting and production modules.

Tungsten Automation provides AI-powered automation solutions for document processing, workflow orchestration, and enterprise efficiency.

Cloud e-procurement and supplier marketplace for requisitions, purchase orders, approvals and supplier invoice management.

People-centric cloud ERP for services organisations.

AI accounts payable platform for autonomous invoice processing, approvals, PO matching, supplier payments and spend insight.

Cloud procure-to-pay system for large, transaction-heavy organisations, covering ordering, invoice management and spend analytics.

Cloud finance, procurement and planning suite from Workday.

AP control platform that detects duplicate and erroneous payments and fraud, reconciles supplier statements and runs an AP helpdesk.

xSuite offers agentic AP automation, E-Invoicing, procurement, order management, and archiving solutions deeply integrated with SAP.

Yooz offers an intelligent financial operations automation solution to fight waste, risk, fraud, and errors.

AI-powered procurement orchestration platform that automates intake-to-pay processes and eliminates manual purchasing work.