
SAP Data Migration
Keep your key business data safe, compliant, and consistent during transitions and upgrades with our SAP data migration services.



Why Data Migration Is Essential for Your Enterprise
Whether you’re creating a new SAP S/4HANA environment, upgrading existing systems, moving to a cloud-based SAP solution, grouping data from various source systems, or reorganizing it, you need a harmonized SAP data migration strategy. It doesn’t mean just transferring data to a new system; it also involves cleansing and transforming data, as well as aligning it with business requirements and a new system setup. All these factors make the data migration process in SAP one of the most challenging and risky stages of the whole transition or upgrade process.
At LeverX, we provide a full cycle of migration services for ECC to S/4HANA, RISE with SAP, and SAP Business Technology Platform (BTP). Our experts work with various data sources, encompassing SAP and non-SAP environments, Excel files, Salesforce, Oracle, and legacy systems.
LeverX has more than 20 years of experience in SAP and is recognized as an SAP Gold Partner. We are proficient in SAP data migration best practices and can ensure smooth transitions without risks or data losses. Our migration experts will maintain your data integrity on the way to a future-proof SAP environment.
How You Benefit From SAP Data Migration with LeverX
Minimized business disruption
Proven SAP migration methodology
Protected data handling with full compliance
Support for various systems
Advanced migration tools
Accelerated transition to SAP S/4HANA and cloud environments
Our Expertise in SAP Data Migration
Migration planning and strategy
Data profiling and cleansing
Data extraction, transformation, and load (ETL)
Migration from legacy systems to SAP S/4HANA
Migration to RISE with SAP/SAP BTP
Test loads and go-live support
Non-SAP system migrations
High-efficiency migration automation
Post-migration validation and optimization
Our SAP Data Migration Toolkit
DataLark
At LeverX, we created DataLark, a unique data management solution, to facilitate your data migrations to new SAP environments. DataLark helps validate, transform, and migrate data, automate ETL, and accelerate data migration and transformation. The platform can be used for on-premise, cloud, or hybrid deployment. Its intuitive drag-and-drop interface and low-code or no-code workflows ensure streamlined and transparent migrations.
Customers’ Success Stories
More Cases
Migration from SAP ECC to SAP S/4HANA for a Developer & Supplier of Optical Fibers and Laser Systems
The LeverX team supported the client in digital transformation to SAP S/4HANA to drive higher performance and process automation.

SAP S/4HANA Migration for Eurasia Group Kazakhstan
Modernizing an IT landscape for a sustainable future Business processes transformation to the SAP S/4HANA platform for an official dealer of agro equipment.

Unification of a Telecom Enterprise
Our team assisted the client with the migration from SAP ERP to SAP S/4HANA to unify global users under one common system.
Our SAP Data Migration Roadmap
- Defining objectives and scope: Specify the data to migrate (e.g., master data, open transactional data, optional archiving of historic data); set project goals (compliance, performance, reporting continuity, etc.)
- Involving stakeholders and SMEs: Choose experts across departments to define data definitions, meaning, and business rules, which will prevent misalignment or incomplete mapping.
- Defining governance and quality standards: Establish acceptable data quality levels, ownership, cleansing guidelines, reconciliation rules, and compliance.
- Forming the basis: Catalog data sources, volumes, and formats; evaluate data quality issues.
Plan
- Data cleansing and profiling: Detect duplicates, invalid entries, inconsistencies; standardize data formats.
- Establish data mapping and transformation logic: Specify how each source field maps to the SAP target instance, including one-to-one copies, default values, conditional logic, cross-reference lookups, and data enrichment.
- Planning for delta data: Define how to handle new transactional or master data created during the project, including setting cut-off points, scheduling extraction windows, and capturing incremental records before go-live.
Prepare
- Mock loading: Load transformed and cleansed test data into a non-production environment.
- Validating: Run validations such as mandatory field checks, correct formats, and configuration existence; identify and flag invalid records for remediation.
- Reviewing and remediation: Business users review and correct or annotate invalid records.
Explore
- Iterative mock loading: Repeat the ETL cycle to refine mappings, transformations, and fix logic based on validation feedback.
- Data reconciliation and reporting: Compare source, transformed, and loaded SAP data to identify discrepancies and inconsistencies and ensure audit readiness.
- Checking integrations: Verify downstream and upstream interfaces; ensure migrated data flows properly to external systems like CRM or warehouse modules.
Realize
- Final extraction and cutover execution: Freeze legacy inputs, extract final delta data, transform, and load into SAP using DataLark.
- Post-load validation: Validate live data load via reconciliation, functional testing, and user acceptance testing.
- Documenting: Log transformation rules, validation results, exceptions, and remediation steps for governance and compliance.
Deploy
- Data readiness check: Assure data integrity, completeness, and performance in the production SAP environment.
- Ongoing monitoring: Implement continuous validation and audit mechanisms and automated checks to detect issues early.
- User training: Inform users about data modeling, what has been migrated, ongoing migration governance, and future delta loads if scheduled.
- Post-migration support: Monitor data integrity, address any issues that arise after go-live, and provide continuous support to ensure smooth business operations.
Run
We Support Your Domain
Why LeverX
Proven track record
Industry experts
SAP partnership
Quality and security
Investment in innovation
Flexibility
FAQ
If you need an SAP S/4HANA system from scratch, it will be a Greenfield migration, where you transfer data from legacy and third-party systems.
If you want to upgrade your existing system while migrating customizations, configurations, and historical data, the Brownfield approach will be used.
Bluefield migration, in turn, combines the Greenfield and Brownfield approaches. It’s used to selectively migrate data, configurations, and customizations, which is essential when you want to optimize and modernize parts of your system without a complete rebuild.
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What happens next?
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An expert will reach out to you to discuss your specific needs and requirements.
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We'll sign an NDA to ensure any sensitive information is kept secure and confidential.
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We'll work with you to prepare a customized proposal based on the project's scope, timeline, and budget.
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