ERP (Enterprise Resource Planning)
Integrated enterprise software that unifies core business processes — finance, procurement, manufacturing, sales and HR — on a single data model.
Detailed definition
ERP (Enterprise Resource Planning) is an enterprise system that unifies core business processes — finance, procurement, manufacturing, sales, inventory and HR — in a single integrated application on a shared data model. Its goal is to bring data that each department otherwise keeps in separate spreadsheets into one single source of truth and to enable real-time data flow across modules, so that a sales order immediately becomes visible to inventory, production and finance. Benefits include process standardization, less manual work, end-to-end traceability and faster, more reliable reporting. Major vendors are SAP, Oracle, Microsoft Dynamics and Netsuite, with Odoo popular among SMEs. Within an ERP run end-to-end processes such as procurement (P2P) and sales (O2C), along with methods like MRP that drive production planning. A successful ERP project is not just software installation; it is about designing processes correctly, migrating data and achieving user adoption.
Related terms
MRP (Material Requirements Planning)
A planning method that automatically proposes purchase and production orders based on production and stock targets.
P2P (Procure-to-Pay)
The end-to-end process from purchase requisition to vendor payment.
O2C (Order-to-Cash)
The end-to-end sales process from customer order capture to cash collection.