
Transform your digital operations with our SAP expertise.
S/4HANA transformation impacts decisions regarding the financial core, data model, process standardization, reporting infrastructure, integration architecture, and operational continuity. Finpro evaluates your transition approach not only based on system status but also considering your company goals, current SAP maturity, localization requirements, financial processes, and target architecture.
Which companies are suitable for this service?
This is suitable for medium and large-sized enterprises in Türkiye that use SAP and want to proactively manage regulatory compliance and identify localization risks before the transformation.
Organizations planning to migrate from ECC to S/4HANA
Companies seeking to clarify their decision between Brownfield, Greenfield, or Selective
Groups that want to transform while preserving the global template structure.
Organizations that want to foresee financial, compliance, and integration risks.
Organizations considering RISE, Private Cloud or On-Premise options
SAP teams looking to control custom development, add-on, and data quality risks.
Before the S/4HANA transition
Which areas should be evaluated?
System and data quality
Current data structure, volume and the need for cleanup.
Suitability of the transition approach
The most appropriate approach in terms of risk, cost and time.
Localization risks in Türkiye
e-Transformation, tax and legal reporting compliance.
Custom development dependencies
Z-code, modifications and the clean core effect.
Integration and environmental systems
Bank, BTP, EDI, API and middleware connections.
Architecture and cloud options
Target architecture, licensing and operating model.
Live transition and AMS preparation
Operational continuity and support model.
In which areas does Finpro provide support?
01
Transformation Strategy and Assessment
Your current SAP infrastructure, business objectives, data quality and process maturity will be evaluated.
02
Transition Method Assessment
The most suitable transition approach is analyzed, considering risks, costs, time, data and process impacts.
03
Financial Process and Reporting Design
The effects of FI, CO, TRM, group reporting, inflation accounting, IFRS and management reporting are evaluated.
04
Target Architecture and Cloud Options
RISE with SAP considers private cloud, on-premise, BTP and integration architecture together.
05
Clean Core and Development Strategy
Z-codes, add-on dependencies, custom builds and BTP extensibility options are analyzed.
06
Live Transition and AMS Preparation
The cut-over, data migration, testing, user preparation, support model and operational continuity are planned.
Greenfield
Installation from Scratch
When is it suitable?
Organizations that want to redesign their processes
Main advantage
Clean start and standardization
Areas to pay attention to
Change management and data migration scope
Brownfield
System Transformation
When is it suitable?
Organizations that want to transition while maintaining their current processes
Main advantage
Continuity and a more controlled transition.
Areas to pay attention to
Legacy process and custom development burden
Selective Data Transition
Hybrid Approach
When is it suitable?
Organizations that want to migrate selected data and processes.
Main advantage
Flexibility and controlled scope.
Areas to pay attention to
The impact of data selection, archiving, and integration.
Assess the target architecture
and cloud options together
RISE with SAP
A private cloud-based model that addresses transformation, infrastructure, and technical management components together.
SAP S/4HANA Private Cloud
More controlled architecture, flexibility, and scope for transformation tailored to corporate needs.
On-Premise
The traditional model for organizations that want to keep control of their infrastructure in-house.
GROW with SAP
Public cloud is a suitable option for organizations that want to quickly adapt to standard processes.
Manage custom development risks for your Clean Core goals
In S/4HANA conversions, custom developments, add-on dependencies, and modifications directly impact transition time, test coverage, maintenance costs, and the sustainability of the target architecture.
Finpro analyzes your existing custom developments and creates a viable transformation approach in line with modern ABAP, standard SAP functions, BTP extensibility options, and clean core principles.
Modern ABAP
Usage frequency and job criticality analysis
S/4HANA compatibility check
Performance, maintenance, and code simplification recommendations.
Maintenance and Sustainability
Upgrade impact and maintenance cost analysis
Assessment of add-on and addiction risks.
Improvement proposals for the long-term support model.
BTP Extensibility
Clean Core compatible development alternatives
Side-by-side extension scenarios
Integration, workflow, and application expansion options.
Standard SAP Functions
Standard SAP equivalents of current developments
Process simplification and fit-to-standard opportunities
Conversion proposals for out-of-scope improvements.
Frequently Asked Questions
Frequently asked questions about S/4HANA conversion projects.















