SAP Migration Services
SAP Migration Services help you move your existing SAP/ERP landscape to S/4HANA or a new target architecture while controlling data quality, downtime, compliance and cost. With 15+ years of experience, OEO Consulting treats migration not as a simple move but as a transformation that streamlines processes, strengthens reporting and delivers a scalable operating model.
Why SAP Migration?
Legacy releases, fragmented integrations and inconsistent data slow decisions and increase risk. A sound migration approach unlocks S/4HANA capabilities—real-time analytics, simplified processes, a unified data model and lower total cost of ownership.
Approaches & Scenarios
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Greenfield: Fresh start with lean processes.
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Brownfield (System Conversion): Preserve what works and convert to S/4HANA.
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Selective Data Transition: Migrate only the organizations/data you need for an agile path.
We evaluate RISE with SAP and cloud/on-prem (hyperscaler) options to define the best-fit route.
Our Methodology
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Assessment & Readiness: System health, add-ons, data volume, custom code and integrations; risk/criticality analysis and S/4HANA readiness report.
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Target Architecture & Roadmap: Modular, scalable and audit-ready design; wave planning and role-based resourcing.
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Data Migration & Cleansing: Standardization, mapping, transformation and validation for master/transactional data; leverage SAP Migration Cockpit, SUM/DMO, etc.
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Integration & Security: Target-state APIs/IDoc/OData; authorizations, encryption, logging/traceability and SoD by design.
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Test Cycles: Unit–SIT–UAT–regression; performance and reporting validation.
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Mock Cutovers & Go-Live: Detailed runbook, rollback and communications; low-downtime options such as nZDM/DOC where applicable.
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Stabilization & Support: Hypercare, root-cause fixes and a continuous-improvement backlog.
Expected Outcomes
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Clean Data, Consistent Processes: Single source of truth and reliable reporting in an audit-ready environment.
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Minimal Downtime: Well-rehearsed cutovers and automation keep disruption short.
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Measurable Gains: KPI-driven value—faster close, accurate inventory, real-time visibility.
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Future-Ready: An S/4HANA-enabled foundation for Fiori UX and embedded analytics.
Conclusion
With OEO Consulting, SAP Migration Services make the move to S/4HANA predictable, secure and value-focused. Let’s refine your roadmap today and deliver a low-risk, high-impact transition.