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Migrate clean. Stay clean.  ·  continuous clean core scoring, before migration and long after go live  →
Mira · Clean Core  

Migrate clean.
Stay clean.

A continuous compliance and scoring service that keeps your S/4HANA core clean before migration, during it, and long after go live. Available on its own, or alongside MIRA Platform and MIRA Advisory.

For enterprises migrating to and running on S/4HANA & RISE

Clean core score TRACKING
B
Grade B · 78 / 100
Scored against 130+ clean core rules, release over release.
Violations open 03476122165194208214
Unreleased API calls 010223547556063
Upgrade readinessOn track
Clean core isn't one decision. It's a discipline.
Chapter 01 · Why it matters

Clean core is a moving target at every stage of your S/4HANA journey.

Before migration

Baseline where you stand

Understand your current custom code estate against clean core standards before a single program is migrated. Know what you're carrying and what it will cost.

During migration

Track every change

Clean core decides what you rebuild clean core native versus carry as is. The choice is between code that emerges upgrade safe and code that stays merely compatible.

After go live

Hold the line

Every new program, enhancement, and integration can introduce a violation. Under RISE, drift surfaces as upgrade friction and lost cloud agility. Clean Core catches it continuously.

You can only protect what you measure. MIRA gives you a continuous, objective score of how clean your core actually is.

So MIRA turns "clean enough" into a number.
Chapter 02 · What you get

Always know exactly where you stand.

Validate your custom code landscape against SAP's published clean core standards, before migration as a baseline, and as a continuous managed service after go live.

Continuous clean core violation tracking across your entire custom code estate
Validation against 130+ rules aligned to SAP's published clean core standards, across four dimensions
A/B/C/D clean core scoring on your custom code landscape. Measurable, board visible before and after proof
Released API mapping. See where custom code relies on unreleased interfaces
Upgrade readiness roadmap. What to prioritize, in what order, to reach your target grade
Protects your migration investment. Prevents the estate drifting back into complexity after go live
Note on scope

The 48 hour Custom Code Assessment (MIRA Platform) gives a one time landscape view covering complexity, compatibility, and effort. It does not include a clean core A/B/C/D baseline. If you want clean core scoring, that is Clean Core, priced separately.

Clean core gradingCurrent · B
A
Target
B
Current
C
D
Upgrade readiness roadmapB → A target
B
BASELINE
A
TARGET
Board visible before and after proof of core cleanliness.
Built on SAP's own tools, with the intelligence layer on top.
A
Prioritized output
Graded landscape + roadmap
The MIRA intelligence layer
Interpret Score impact Prioritize Roadmap
works on top of
SAP ATC
Clean core toolset
ABAP Cloud
Released API checks
Chapter 03 · How it works

On top of SAP's tools. Working with them, not instead of them.

SAP's native tooling detects violations and enforces standards for new development. MIRA adds the intelligence layer: it interprets those findings, scores business impact across 130+ rules, and turns detection into a prioritized roadmap. It carries the authority of SAP's own tools, with the clarity that comes from 300+ SAP programs delivered.

01
Ingest & scan
MIRA connects to your landscape and runs the full rule set against your custom code estate.
02
Score & grade
Every violation scored by severity and business impact. A/B/C/D grade assigned to the landscape.
03
Roadmap & monitor
Prioritized upgrade readiness roadmap, then continuous monitoring so your grade never silently drifts.
Start before migration. Keep running after go live.
Chapter 04 · Where Clean Core fits

Take it on its own, or alongside the full Suite.

Clean Core is always a standalone offering. Never bundled, always priced separately. It runs before, during, or after migration, and attaches to either MIRA fraction or stands on its own.

On its own

Clean Core standalone

Already on S/4HANA or RISE and want continuous scoring? Start here. No migration engagement required.

Start anytime →
With MIRA Platform

Assessment + Clean Core baseline

Pair the 48 hour Custom Code Assessment with a clean core baseline. Understand your landscape and your grade at the same time.

Add to Platform →
Full Suite

Advisory + Platform + Clean Core

Process harmonization, code remediation, and continuous clean core governance, end to end, across the full migration journey.

Explore the Suite →

300+

SAP programs delivered globally

130+

clean core validation rules
A/B/C/D
board visible scoring on your custom code landscape
Ongoing
continuous monitoring, not a one time report

Know exactly how clean your core is.

Get a clear, measurable picture of where your custom code landscape stands against clean core standards, plus a roadmap to improve it.

Request Assessment →
Standalone · always priced separately · start before, during, or after migration