Architecture Practice Methods
Apr 14, 2026 · Industry Insights
SAP's Four-Layer Process Architecture: Strategy to Execution Blueprint
This article details SAP's four-layer process architecture — Value Chain, Process Areas, End-to-End Processes, and Sub-Processes — explaining how each layer connects strategy to execution with definitions, characteristics, and examples like O2C and P2P.
Business Process ArchitectureO2CSAP
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