Question 1

What exactly is a Clean Core in SAP?

Accepted Answer

A Clean Core is an SAP architectural principle where the central ERP system is kept free of custom modifications. All extensions and integrations are built using standard APIs and external platforms like SAP BTP, ensuring upgrade-safety.

Question 2

Why is SAP BTP essential for implementing a Clean Core strategy?

Accepted Answer

SAP BTP provides the cloud infrastructure and development tools — including CAP, RAP, and Fiori — needed to build side-by-side extensions outside the SAP core, keeping the core stable and compatible with future upgrades.

Question 3

Can a Clean Core strategy be applied to older SAP ECC systems?

Accepted Answer

Yes. Innoval helps enterprises on SAP ECC progressively move toward a Clean Core by refactoring custom modifications into BTP-based side-by-side extensions, as part of a structured S/4HANA migration roadmap.

Question 4

What are the key business benefits of a Clean Core strategy?

Accepted Answer

The primary benefits include significantly reduced technical debt, faster and lower-risk system upgrades, accelerated S/4HANA migration, the ability to adopt new SAP innovations quickly, and lower total cost of ownership (TCO).

Question 5

How long does a Clean Core assessment typically take?

Accepted Answer

An initial architectural review with Innoval's SAP BTP experts can be completed in 1–2 weeks. The full migration timeline depends on the volume of existing custom code and the complexity of your SAP landscape.

SAP Clean Core Strategy & BTP Side-by-Side Extensibility

Architecture Principles.Building resilient, upgrade-safe enterprise systems.

Side-by-Side Extensibility

In-App Extensibility

The Clean Core Advantage.

Architecture Questions?

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