# dhc — SAP Validation (LP grounding · short) URL: https://daniel-herrmann.io/leistungen/sap-validierung/ Updated: 2026-06-01 · Language: English · DE: /leistungen/sap-validierung/llms.txt ## Service GxP validation of SAP S/4HANA, ECC, RISE and BTP in Pharma / Biotech / MedTech. ## Migration paths Greenfield (new) · Brownfield (ECC→S/4) · Bluefield (selective). ## Audit focus SAP audit trail · Annex 11 §14 e-signature · ALCOA+ master data · LTMC/DMC validation · interfaces to LIMS/MES. ## Standards GAMP 5 Second Edition · Annex 11 · 21 CFR Part 11 · FDA CSA (2022). ## Methodology IVE — Integrated Validation Execution: SAP, Quality and Business streams in parallel. ## Long-form /leistungen/sap-validierung/en/llms-full.md — Daniel Herrmann Consulting · Weiskirchen, Germany