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SAP Upgrade & Migration
Move from SAP ECC to S/4HANA with confidence — choosing the greenfield, brownfield, or selective data transition approach that best fits your organization's needs.
Mainstream maintenance for SAP ECC ends in 2027, with extended maintenance available to 2030. Every organization running ECC needs a migration plan — and choosing the wrong approach can cost years and significant capital. Spirit's migration practice has delivered ECC-to-S/4HANA programs across multiple industries, using structured methodology to manage complexity and reduce risk.
Migration Approaches
- Greenfield — start fresh with a clean S/4HANA implementation; the required path for SAP S/4HANA Public Cloud, and the choice for organizations seeking full transformation
- Brownfield — system conversion retaining existing data, customizations, and processes (Private Cloud or on-premise)
- Selective Data Transition — a hybrid approach combining elements of both; ideal for complex legacy environments (Private Cloud or on-premise)
- Cloud migration — move to SAP S/4HANA Public or Private Cloud with managed infrastructure and bundled services
What Spirit Delivers
- Migration readiness assessment and approach recommendation
- Data cleansing, archiving, and selective migration planning
- Custom code remediation and simplification
- Parallel testing, cutover planning, and go-live support
Want to scope your next SAP phase?
Book a free working session with a Spirit SAP expert. We'll map your goals to a concrete next step — no slide decks, no obligation.