SAP® Enterprise Controlling and Consolidation System (EC-CS)
Start your transition project now to ensure future-proof corporate consolidation.SAP end-of-use rule
SAP has assigned consolidation with EC-CS and consolidation preparation to the so-called compatibility scope of SAP S/4HANA.
This is delivered with limited usage rights and ends on fixed dates:
Unter SAP ERP 6.0. darf EC-CS nur bis 31. Dezember 2027 genutzt werden. (Siehe SAP Hinweis 1223308)
Unter SAP S/4HANA ist EC-CS als Teil des Kompatibilitätsumfangs nur bis 31. Mai 2026 nutzbar. Eine Erweiterung der Frist bis Ende 2027 ist mit der Lizensierung von SAP S/4HANA for Group Reporting möglich. (Siehe SAP Hinweise 2269324 und 2371973)
The end of EC-CS is official – what does this mean for your company?
For decades, EC-CS (Enterprise Controlling Consolidation System) was a reliable tool for group consolidation in SAP systems. Now it is clear: SAP is phasing out EC-CS step by step. This means that companies need to realign their consolidation strategy.
For companies on SAP ERP 6.0:
- EC-CS may no longer be used after 2027.
- When switching to S/4HANA, a new consolidation solution must be introduced.
- The continuation of EC-CS in S/4HANA is not permitted.
For companies on SAP S/4HANA:
- EC-CS can currently still be used – but only until the end of 2025
- In newer S/4HANA versions, SAP allows a transition phase in which EC-CS and Group Reporting can be operated in parallel.
- This allows you to organize your migration gradually and risk-free.
Your options for action
Companies should make a strategic decision now on how they will structure their group consolidation in the future. SAP offers several alternatives for this – depending on the system landscape, data model and individual requirements.
The most important options at a glance:
| SAP consolidation solution | Brief description | End of maintenance |
| SAP S/4HANA Finance for group reporting | Strategic SAP standard solution for consolidation in S/4HANA. Integrated into the Universal Journal, real-time consolidation, future focus | Not planned |
| SAP BCS/4HANA | Further development of the proven BCS approach in the HANA environment. Ideal for companies with an established BW architecture. | 2040 |
| SAP BPC on BW/4HANA | Flexible, planning and consolidation-capable solution based on BW/4HANA. Suitable for individual requirements and planning scenarios | 2040 |
- Those who migrate early will benefit from stable systems, better performance and clear project timeframes before capacities become scarce in 2026/2027.
Avoid compliance violations
After the specified end of use, EC-CS is no longer covered by the SAP license conditions – even if the system continues to function technically. Such a license or compliance violation can have considerable consequences during an SAP license audit:
- Contractual penalties: SAP can take legal action retroactively for unlawful use.
- Loss of support and maintenance: Systems with components that are no longer licensed are no longer covered by official SAP support.
- Audit and reputational risks: Auditors and internal audits can object to breaches of license conditions – with possible effects on certifications or reporting.
A timely switch to SAP S/4HANA for Group Reporting, BCS/4HANA or BPC on BW/4HANA ensures that your company remains license-compliant, audit-proof and audit-capable*.
*Alternatively, SAP allows the continued use of EC-CS until the end of 2033 when using S/4HANA in an S/4HANA Private Cloud Subscription. (See SAP Note 2269324)
Our offer – We guide you safely through the transformation
We accompany you step by step in the transition from EC-CS to modern SAP consolidation solutions by:
- Analyze your current EC-CS landscape
- Design a target architecture that meets your business requirements (SAP S/4HANA for Group Reporting, BCS/4HANA or BPC)
- Create your individual migration roadmap
- Carry out the functional conception and technical implementation together with you
- As well as providing support after the implementation phase if required, which includes further training and go-live support.
Our common goal: a future-proof, fully integrated consolidation solution that runs stably, meets all compliance requirements and is implemented on time – without interrupting your ongoing processes.
Juliane Fox
Project manager, authorized signatory
Philipp Benz
Project manager
Your contact persons
If your company is facing the challenge of switching from SAP EC-CS to a modern, future-proof SAP consolidation solution, we will be happy to support you personally. Arrange a non-binding preliminary meeting today – we will clarify your most important questions and show you the possible next steps.
With concellens: Choosing the Right SAP Setup
concellens is synonymous with excellent consulting services in corporate consolidation. We help you find the right SAP setup for your company. To do so, we rely on a clearly structured approach:
Preliminary Meeting
What systems and licenses are you currently using? What are your goals?
Strategic Workshop
Together, we analyze how complex your group consolidation requirements are and check whether BCS/4HANA or Group Reporting is the best solution for you.
System Preview
In our demo system, we show you live how the system works and what functionalities you can expect. We also supply the necessary sample data.
Minutes of the Results
To help you make an informed decision, we will provide you with a detailed decision-making template that includes specific recommendations for action.
Why concellens?
With our expertise in SAP consolidation solutions and a clearly structured consulting process, we help you find the optimal solution for your needs—whether you’re migrating from a non-SAP system, streamlining your existing SAP environment, or implementing a completely new consolidation system.
Our other SAP solutions in group management
SAP S/4HANA® Finance for Group Reporting
SAP S/4HANA Finance for Group Reporting is a powerful solution that helps companies to efficiently consolidate and analyze financial data at group level.
SAP® Business Consolidation for SAP BW/4HANA
SAP BCS/4HANA optimizes business consolidation with a robust platform for financial data collection, analysis and reporting.
SAP S/4HANA® Intercompany Matching and Reconciliation
SAP S/4HANA’s integrated solution ICMR facilitates intra-group reconciliations, makes the process more transparent and automated, and accelerates the transition to consolidated financial statements.
SAP® Strategic Enterprise Management Business Consolidation System
SAP SEM-BCS optimizes consolidation processes, collects and analyzes financial data, meets compliance requirements and improves reporting.
SAP S/4HANA® Group Reporting Data Collection
The Group Reporting Data Collection App collects, analyzes and transfers data to the consolidation system, saves time and resources and improves reports.
SAP® Business Planning and Consolidation
SAP BPC optimizes financial planning, budgeting, forecasting and consolidation. It manages complex financial data, creates accurate reports and supports well-founded decisions.
SAP® Enterprise Controlling and Consolidation System
EC-CS is stable and proven for many SAP customers. With the introduction of S/4HANA, customers are faced with the decision of how they want to proceed with EC-CS, especially in the brownfield approach and for non-S/4HANA customers.
SAP Analytics Cloud®
SAP Analytics Cloud is a cloud-based platform for business analytics. It enables data analysis, business intelligence, planning and forecasting to make data-driven decisions and improve business performance.
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