Integrated platforms that consolidate and automate core business operations — finance, procurement, inventory, manufacturing, supply chain, and sales — into a single data model and user interface. Core capabilities include general ledger, accounts payable and receivable, multi-entity consolidation, multi-currency support, fixed asset management, procurement workflows, inventory management, and regulatory compliance reporting. The category spans enterprise-grade suites (SAP S/4HANA, Oracle Fusion Cloud, Microsoft Dynamics 365) with deep industry-specific modules and mid-market platforms (NetSuite, Sage Intacct, Acumatica) that emphasize faster deployment and lower total cost of ownership. ERP is the system of record for every financial transaction across the business.