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SAP S/4HANA.

Greenfield, brownfield, and RISE/GROW modernization — S/4HANA delivered the way SAP designed it, clean-core and AI-ready.

Core SAP delivery

SAP S/4HANA — delivered the way SAP designed it.

SAP S/4HANA is SAP’s flagship cloud ERP — in-memory, AI-embedded, and available as S/4HANA Cloud Private Edition (RISE) or S/4HANA Cloud Public Edition (GROW).

The three migration paths — named plainly

GreenfieldNew implementation

A fresh S/4HANA build. Re-engineer processes to the SAP standard, migrate only the data you need, start clean. Best when legacy processes carry more debt than value.

BrownfieldSystem conversion

Fastest route to S/4HANA. An in-place technical conversion of your existing ECC system, preserving configuration and data. Needs a custom-code and clean-core remediation plan.

Selective Data TransitionA middle path

Stand up a new S/4HANA system but carry over selected data, processes, and configuration — restructuring what you keep. A partial reset without a full greenfield.

What we deliver

  • Fit-to-Standard workshops — adopting standard S/4HANA processes; we document decisions and minimize custom scope.
  • Full-lifecycle implementation on SAP Activate — Discover → Prepare → Explore → Realize → Deploy → Run, senior-led.
  • SAP Cloud ALM — where clients still run SAP Solution Manager, we manage the transition (SolMan mainstream maintenance ends 2027).
  • RISE / GROW advisory and delivery — the decision with the reasoning, not just the answer.
  • Clean-core advisory — side-by-side BTP extensions over in-stack modifications, so every upgrade and every Joule agent drops in cleanly.
  • Data migration & cutover — extraction, cleansing, validation, reconciliation, with go-live dress rehearsals.

SAP Activate, phase by phase

  • Discover — readiness assessment and the initial business case, before you commit budget.
  • Prepare — project governance, team mobilization, and environment provisioning.
  • Explore — Fit-to-Standard workshops, configuration decisions, and delta design for anything that genuinely needs to differ from the standard.
  • Realize — build and configure, iterative testing, and data migration execution.
  • Deploy — cutover planning and execution, go-live.
  • Run — hypercare immediately post-go-live, then transition into ongoing Application Management.

Clean-core principles

  • ABAP Cloud development model — new custom code written to the restricted, upgrade-stable API set rather than free-form ABAP against the core.
  • BTP-side extensions — RAP-based apps and SAP Build used for anything that would otherwise become an in-stack modification.
  • Side-by-side extensibility as the default pattern, keeping the core untouched and every future upgrade — and every future Joule agent — dropping in cleanly.

Data migration, in practice

  • LTMOM and LTMC — SAP’s migration cockpit tooling for object modeling and migration execution.
  • Migration objects scoped and sequenced against a data quality assessment done up front, not discovered during cutover.
  • Mock migrations run repeatedly before go-live to work out load timing and defects.
  • Cutover strategy — defined freeze periods and, where the business requires continuity, a parallel run before final switchover.

RISE vs GROW

  • Private Edition (RISE) — CPEA-contracted, suited to existing SAP customers with an established data and process base; typical go-live in 6–18 months depending on scope.
  • Public Edition (GROW) — greenfield, quarterly SAP-managed updates, and with SAP’s Accelerators, a realistic 8–12 week path to go-live for organizations that can adopt the standard.

Solution Manager to Cloud ALM

  • The transition from SAP Solution Manager to SAP Cloud ALM is included in scope for every S/4HANA engagement — not sold as a separate project later.
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The SAP Activate delivery flow

DiscoverPrepareExplore — Fit-to-StandardRealizeDeployRun
Why now: ECC mainstream maintenance ends 31 December 2027 — extended maintenance to 2030 costs an extra 2% annual licence fee. Our S/4HANA & RISE Readiness Sprint makes the case board-ready in 3–4 weeks.

What you get: A clean, upgrade-ready S/4HANA estate that runs the business today and supports AI agents tomorrow.

Keep reading

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