SAP Data Migration and Implementation Services
SAP S/4HANA data migration and implementation, ECC support and migration planning, RISE with SAP readiness, Datasphere, and BTP integration.
SAP S/4HANA data migration is the work of moving master and transactional data out of ECC or a third-party ERP into S/4HANA, cleansed, mapped, validated, and reconciled against the source. It is the part of an S/4HANA programme that most often slips, because the data is usually in worse shape than the plan assumed. With SAP's 2027 ECC maintenance deadline approaching, the sequencing of that work is the decision most SAP customers are facing now.
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Read moreSAP ECC Support, Optimisation & Migration Planning
Protect your ECC investment today, and build a clear, confident path to S/4HANA before the 2027 maintenance deadline.
Read moreRISE with SAP, Data Readiness & Migration
RISE with SAP bundles the contract. We validate the infrastructure landing zone is ready and coordinate SAP, your hyperscaler, and your implementation partner as one governed programme, data readiness included.
Read moreSAP Datasphere & Business Data Cloud
Unified data and analytics platform on SAP Datasphere, consolidating fragmented warehouses, enabling 40+ KPIs, and integrating with enterprise systems.
Read moreSAP BTP Integration & Extension Services
Connect SAP S/4HANA to third-party systems, cloud platforms, and custom applications via SAP Business Technology Platform, API management, and event-driven integration.
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SAP Solutions: common questions
What is SAP S/4HANA data migration?
SAP S/4HANA data migration is the process of moving master and transactional data out of SAP ECC or a third-party ERP into S/4HANA — cleansed, mapped to the new data model, validated, and reconciled against the source. It is not a copy: S/4HANA restructures core objects, most visibly by merging the separate customer and vendor masters into a single Business Partner.
When does SAP support for ECC end?
Mainstream SAP maintenance for ECC runs to the end of 2027, with optional extended maintenance to 2030 at additional cost. The practical deadline is earlier than it looks: a typical S/4HANA programme takes twelve to twenty-four months, so organisations starting after 2026 are compressing the phase where data quality problems are cheapest to fix.
What is the difference between a brownfield and greenfield S/4HANA move?
A brownfield conversion upgrades the existing ECC system in place, carrying its configuration and history forward. A greenfield implementation builds S/4HANA new and migrates selected data into it. Brownfield is faster and preserves history; greenfield discards accumulated customisation and technical debt. The deciding question is usually whether your existing configuration is an asset or a liability.
Do we need to clean our data before migrating to S/4HANA?
Yes, and doing it before rather than during the migration is the single biggest predictor of whether the go-live date holds. S/4HANA enforces stricter validation than ECC, so records that were tolerated for years will be rejected on load. Profiling the source data early converts that from a go-live surprise into a planned workstream.