Finance Changes from SAP ECC to SAP S/4HANA

Keep this: job aid

ECC to S/4HANA finance checklist

• Universal Journal: G/L, CO, assets, material ledger and margin analysis on one line item table.
• Before conversion: consistency checks, clean-up, period close, snapshots of balances, open items, assets, inventory, CO.
• After migration: reconcile every area to zero; explain every difference.
• New asset accounting: areas by ledger group, real-time values, technical clearing account nets to zero.
• Cost elements are G/L accounts (FS00); map secondary cost accounts in the financial statement version.
• Margin analysis is SAP's direction; rebuild contribution margin reports on accounts.
• Business partner: CVI completed in ECC before conversion.
• Credit: SAP Credit Management, credit segments (UKM_BP), check type D.
• Material ledger is mandatory; compare stock values per plant.
• Regression: daily processes, integration, full close, top reports by usage.