ECC to S/4HANA Public Cloud readiness.
5 days. Clarity.
Before you commit to the transformation, know what is in your ECC system. In five days, we map the system, assess the greenfield scope, and deliver an AWS archive concept, a phased plan with parallel operation, and a cost range.
What you get
System inventory
Documents, Z-objects and interfaces: volumes, dependencies and owners recorded in one inventory.
Greenfield decision brief
A decision basis for a fresh S/4HANA Public Cloud implementation, with standard process fit, gaps and clean-core extensions.
AWS archive concept
A concept for historical ECC data on AWS, covering access, retention requirements and responsibilities.
Phased plan with parallel operation
A sequence of implementation phases, with ECC and the new platform running in parallel until cutover. Milestones and owners included.
Cost range
A transformation cost range with assumptions, scope boundaries and the main cost drivers. A basis for your budget decision.
The 5-day timeline
Scope workshop + ECC document inventory
Z-objects + interfaces + dependencies
Greenfield fit + AWS archive concept
Phases + parallel operation + cost range
Decision brief + plan presented to leadership
What we de-risk
Custom code
Which Z-objects can retire, which processes fit the standard, and where extensions need a separate home.
Data quality
Document volumes, duplicates and gaps that affect migration. Priorities for cleansing before the first load.
Interfaces
Connected systems, owners and dependencies. Integration work sequenced with the ERP phases.
Archive access
Who needs historical ECC records, for how long, and how they should retrieve them from the AWS archive.
Parallel operation
Responsibilities, reconciliation and cutover criteria while ECC and the new platform run side by side.
Budget assumptions
Implementation, integration, archive and operating cost drivers made explicit before you commission the transformation.
The one-pager
Illustrative output: your decision brief separates blockers, open questions and confirmed standard fit. For example:
- Red: A critical Z-object has no agreed replacement. Assign an owner and resolve the target process before implementation.
- Amber: Archive retention and access requirements still need approval. Record the decision in the AWS archive concept.
- Green: A process fits the Public Cloud standard. Include it in the first phase once the fit is confirmed.
On day 5, your steering committee receives the inventory, greenfield decision brief, AWS archive concept, phased plan and cost range.
Fixed scope, fixed price, fixed timeline. On-site or remote.
Transform with a plan.
Five days to put system facts, phases and costs on the table. Then decide your next step.
Schedule the assessment