S/4HANA migration

The AI layer of your S/4HANA migration

Qorelo reads your existing system, structures the move, and carries changes through to go-live, so your team leads the migration with less manual work and less dependency on external consultants.

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45%

reduction in total time to completion — the whole program, not a cherry-picked task

14

specialist agents across all seven phases — one shared knowledge base underneath

100%

of decisions documented as you go — with reasoning and source, auditable forever

Estimates based on selected Qorelo engagements. Results vary by phase and project.

Migrating to S/4HANA means understanding decades of custom logic, deciding what survives the move, and rebuilding it cleanly — work that usually takes months of manual analysis and external consultants. Qorelo does that work with your team, inside your system.

Three ways in

Greenfield, Brownfield, or Selective transition.

The agent layer joins whichever path your program takes — the work it carries changes with the route.

Greenfield

Greenfield — new implementation

Start clean on S/4HANA and redesign processes to standard. Qorelo runs discovery through configuration guidance on the new build — the one path we have measured end-to-end, up to 45% less total time to completion.

Brownfield

Brownfield — system conversion

Keep your processes, convert the system. The Legacy Intelligence Agent reads the estate first — custom code, Z-objects, usage, dependencies — so you convert knowing what you carry, what you drop, and what you fix on the way.

Selective transition

Selective transition

Move value streams or company codes in phases. The decision record keeps a hybrid landscape explainable while old and new run side by side — every carve-out decision traceable to its why.

What the layer does

Four jobs, one system of record.

AI-powered S/4HANA migration workflow

Migration acceleration

Repetitive migration work — requirements mapping, Best-Practice matching, fit-to-standard preparation — carried by agents and reviewed by your team.

Fit-to-standard analysis

Every requirement becomes a decision: standard fit, configuration, process change, or extension — with the reasoning attached and decision-ready outputs behind it.

Clean Core & custom-code modernization

Your ECC footprint analysed — ABAP, Z-objects, dependencies, usage — with a recommendation per object: stay standard, move side-by-side, rebuild, or retire.

Continuous improvement

After go-live, Qorelo Evolve monitors configuration drift, assesses each SAP release against your landscape, and surfaces where automation reduces manual work next.

Phase by phase

What the layer carries at each stage of the move.

1.0 DISCOVER

Read the estate before you touch it

The Legacy Intelligence Agent analyses ABAP, Z-objects, dependencies, usage and S/4 readiness; the Discovery Agent runs AI sessions and consolidates documentation from every tool your program already uses.

Landscape map

as-is picture

2.0 PREPARE

Structure the program

Requirements extracted from context, not re-typed from sessions. Stakeholder traceability from day one, so every decision has an owner and a why

Requirements catalogue

roadmap

3.0 EXPLORE

Fit-to-standard, reasoned

Process flows generated as BPMN and reconciled against SAP Best Practices in Signavio. Scope mapping against best-practice templates — including the processes today's standard set doesn't cover.

Fit-to-standard analysis

scope items

4.0 REALIZE

Gaps become decisions, not surprises

The Fit-Gap Agent classifies standard fit, configuration, process change, or extension — Clean-Core compliant. The Configuration Agent turns decisions into guided implementation and RICEFW recommendations.

Config guidance

dev specs

5.0 DEPLOY

Cut over with context

Release management and governance agents carry cut-over planning and quality assurance — with the entire decision history at hand, not in someone's inbox.

Go-live readiness

runbooks

6.0 RUN

The layer stays on

After go-live, Qorelo Evolve keeps the system searchable, explainable and operable — change requests, release impact, and AI opportunities handled at the same speed.

Qorelo Evolve

Why programs stall

RISE without a real migration. Too many programmes end technically in the cloud but without a cleaned-up core — no reduced TCO, no clean data foundation. Qorelo closes the gap between process discovery and Clean-Core delivery: discovery runs autonomously, and scattered sessions, documents and ECC reality become clean, Clean-Core compliant To-Be processes. So the move stops ending as lift-and-shift.

Why SAP teams trust Qorelo

Built by ex-consultants

Qorelo's founders ran SAP transformations from the consulting side for years. The product encodes what they learned — and fixes what slowed them down.

Clean core 
by default

Qorelo pushes toward SAP standard where it fits and guides extensions onto BTP — keeping your system upgrade-ready and ready for AI-native.

Your data, your control

Your SAP data stays in your environment. Every recommendation is reviewable before anything changes, and documented as it happens.

Customer Story

"Before Qorelo, SAP transformation meant endless alignment meetings, teams drowning in manual research, and weeks passing without a single clear artifact to show for it. Qorelo changed that, it takes us from raw business requirements to a structured, first solution proposal in a fraction of the time, with more clarity and far less dependency on external support. We see it as a potential one-stop solution for AI across our SAP transformation operations."

Ravi Chekuru
Mercedes-Benz (Aftersales)

Case Study →

“Qorelo brings the AI intelligence layer for end to end SAP transformation: driving projects meaningfully faster, and then staying embedded in the new system to keep making it better long after go live. That last part is the difference. Most tooling stops the moment the project ends. Qorelo doesn't. It moves into the new landscape and keeps optimizing it, so the system gets better over time instead of slowly drifting out of date.”

Maike Lehnart
Managing Director of THEM Consulting