SAP Data Migration

Delivering clean, validated, and business-ready data for confident SAP go-lives

 

Nearly 83% of SAP projects experience delays due to inconsistent data, incomplete mapping, or weak governance, thereby increasing risk during cutover and post-go-live operations.

At TechWit Business Solutions, we deliver end-to-end SAP Data Migration Consulting, supporting organisations moving from SAP ECC to SAP S/4HANA with a strong focus on data quality, governance, and business readiness. Using SAP-certified tools such as SAP Data Services (BODS), LTMC, and SAP Data Intelligence, we apply structured frameworks and close business alignment to simplify migration complexity.

From data assessment and cleansing through cutover and post-go-live stabilisation, TechWit ensures SAP S/4HANA migrations that are accurate, governed, and business-ready.

Trusted by leading enterprises

Key Elements Behind Successful SAP Data Migration at TechWit

1. Process

A Structured, Outcome-Driven Migration Approach

At TechWit, data migration is treated as a controlled transformation programme, not a technical task. Our approach is built around clear planning, early data quality assessment, business-led validation, and multiple rehearsal cycles before cutover.

Each phase is designed to surface risks early, enforce governance, and ensure data accuracy before go-live. This disciplined structure helps minimise disruption, avoid last-minute surprises, and deliver predictable SAP S/4HANA migrations.

2. People

SAP Specialists Who Understand Both Systems and Business

Our migration work is delivered by experienced SAP practitioners with hands-on exposure to complex ECC and S/4HANA landscapes. Rather than relying on generic migration resources, we bring together technical migration experts and functional consultants who understand how data is used across Finance, Supply Chain, Sales, and HR.

This close collaboration ensures migrated data supports real business processes not just system compliance.

3. Tooling

SAP-Native Tools, Enhanced with TechWit Accelerators

We use SAP’s certified data migration tools, including SAP Data Services (BODS), LTMC, and SAP Data Intelligence, combined with TechWit-developed accelerators for mapping, validation, and reconciliation.

This tooling-led approach enables repeatable ETL processes, automated checks, and transparent reporting throughout the migration lifecycle, reducing manual effort and lowering the risk of data issues that could impact operations after go-live.

Why Data Migration with TechWit

01. Strategy-First Governance

Our Migration Readiness Assessment evaluates data quality, identifies dependencies, and establishes clear governance checkpoints. This approach reduces rework during validation cycles and supports controlled, compliant SAP S/4HANA migrations.

03. Business Alignment at Every Step

Finance (FI/CO), Materials Management (MM), Sales & Distribution (SD), and HR teams are embedded throughout the data validation and sign-off stages. This ensures migrated data is business-approved and ready for operational use, reducing disruption after go-live.

02. Tooling That Scales

We leverage SAP’s official tooling stack, including SAP Data Services (BODS), LTMC, and SAP Data Intelligence, to streamline ETL activities and support repeatable, well-governed load cycles. Automated mapping, validation, and reconciliation help deliver consistent outcomes across testing and cutover.

04. Onshore + Offshore Delivery Model

Our delivery model combines onshore SAP migration architects with a dedicated offshore ETL team in Alibaug, Maharashtra, India, enabling continuous progress, global coverage, and cost-efficient execution without compromising governance.

Our SAP Data Migration Methodology

We consolidate data from multiple legacy systems, assess data quality, and remove duplicate or obsolete records. Our cleansing routines standardise formats, apply business rules, and prepare data for smooth transformation, creating a clean, reliable foundation for migration.

Using SAP Data Services (BODS), LTMC, and automated ETL scripts, we apply business logic and transformation mappings defined during the design phase. Automated validations check field-level accuracy across master and transactional data, generating detailed logs for audit and business sign-off. This ensures consistency and readiness for controlled loading.

We execute controlled load cycles through mock runs to test performance, sequencing, and data accuracy. Real-time reconciliation dashboards compare source and target datasets, giving IT and business teams complete visibility. Each load is traceable, verified, and compliant with internal and external governance requirements.

Post go-live, we support stabilisation, monitoring, and governance to ensure data remains accurate, controlled, and audit-ready.

Need to Rescue a Data Migration Project?

Data migration challenges can arise at any stage, impacting data integrity, validation, or cutover timelines. When programmes encounter setbacks, TechWit supports organisations in recovering and stabilising SAP data migrations through structured remediation and strong governance.

Start Your SAP Data Migration with Confidence

Deliver clean, validated, and business-ready data for a controlled SAP data migration go-live backed by strong governance and SAP-native tooling.

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