Migration Services.
Move to SAP S/4HANA and modern integration on SAP BTP with a clean-core, automated testing, and a de-risked cutover, without slowing your business. MYGO delivers brownfield conversions, greenfield implementations, selective data transitions, and RISE with SAP migrations with proven methodologies that lower TCO and harden quality with Tricentis Tosca.
ECC to S/4HANA migration without the guesswork
The migration from SAP ECC to S/4HANA is the most significant SAP decision most organizations will make this decade. MYGO tailors the approach to your objectives, timeline, and risk appetite across four proven paths: brownfield system conversion (preserving historical configuration and data for a faster path), greenfield new implementation (fresh S/4HANA with redesigned processes and clean-core extensibility on BTP), selective data transition (hybrid approach moving only the data, org units, or processes you want), and RISE with SAP migration (bundling infrastructure, S/4HANA, and managed services in a single subscription).
Our migration practice covers three major tracks: ECC to S/4HANA (readiness check, custom code remediation, data migration cockpit, cutover factory), PI/PO to SAP Integration Suite (migration assessment, cloud integration tooling, API management, Event Mesh), and Neo and third-party iPaaS to BTP/Integration Suite (connector rationalization, security and identity, observability, cost governance). We combine technical migration expertise with business process knowledge using SAP Signavio for process mapping and Tricentis Tosca for automated regression testing.
Core Capabilities
- ECC to S/4HANA conversion (brownfield, greenfield, selective, RISE)
- SAP Readiness Check and custom code remediation
- Data migration cockpit and data cleansing
- PI/PO to SAP Integration Suite migration
- Neo and third-party iPaaS to BTP migration
- Connector rationalization, security, and cost governance
- Cutover factory with rehearsals and rollback procedures
- Automated regression testing with Tricentis Tosca
- Process mapping with SAP Signavio
- Global delivery: onshore, nearshore, offshore, and hybrid models
- check_circleFour migration paths (brownfield, greenfield, selective, RISE) with a decision framework tailored to your objectives, timeline, and risk appetite
- check_circleCutover Factory methodology with rehearsals, rollback plans, and zero-surprise production go-lives validated across dozens of cutovers
- check_circlePre-built Tricentis Tosca test automation packs for OTC, P2P, FICO, EWM, and TM regression testing
- check_circleIntegration Migration Kit for systematic PI/PO to Integration Suite modernization
- check_circleGlobal delivery options: onshore, nearshore, offshore, and hybrid, tailored to your cost, quality, and agility requirements
Problems We Solve.
warningCommon Challenges
Unclear Migration Approach
Organizations struggle to choose between brownfield, greenfield, and selective approaches without a structured evaluation framework that considers technical, business, and organizational factors.
Large Custom Code Portfolio
Thousands of custom ABAP objects accumulated over years must be assessed, remediated, or retired before S/4HANA conversion can proceed.
Data Quality and Volume Concerns
Years of accumulated data with quality issues makes migration planning difficult and increases risk of extended downtime during production cutover.
Business Process Impact Uncertainty
S/4HANA introduces simplifications and data model changes (material ledger, business partner, credit management) whose impact on current operations is not well understood.
Extended Downtime Risk
Production cutover windows are limited, and the risk of extended downtime drives anxiety among business stakeholders and IT leadership.
check_circleMYGO's Approach
Integration Migration Kit
Inventory scripts plus PI/PO to Integration Suite migration assistance, mapping catalogs, and interface rationalization matrices for systematic interface modernization.
Cutover Factory
Timeline templates, role-based RACI, blackout windows, decision trees, and success criteria for zero-surprise cutovers with full rehearsals and rollback plans.
Test Automation Packs
Pre-built Tricentis Tosca modules for OTC, P2P, FICO, EWM/TM flows plus API-level mocks for faster regression cycles across all migration tracks.
API & Event Blueprint
Guides for API-led integration and eventing (Event Mesh), versioning standards, SLAs, and security baselines for the post-migration integration architecture.
RISE with SAP Alignment
We align business case and architecture to the four RISE phases (Strategy, Planning, Transformation, Innovation) and manage hyperscaler choices, SLAs, and cost models.
Our Process.
Assess
Landscape discovery, code and interface inventory, sizing, effort model, and quick wins. Map processes with SAP Signavio and run SAP Readiness Check.
Plan
Target architecture (S/4HANA + BTP), clean-core strategy, integration reference patterns, data scope, non-prod strategy, and a risk-based test plan.
Modernize
Refactor extensions to BTP, design APIs and events, retire point-to-point flows, and create golden data models and quality rules.
Migrate
Execute conversions, move interfaces with semi-automated tooling, stage and load data, and orchestrate dress rehearsals.
Validate
Automated regression with Tricentis Tosca, performance tuning, security hardening, and operational readiness with playbooks.
Optimize
Cost/usage analytics, observability, FinOps, and a post-go-live backlog that keeps tech debt low and business value high.
Case Studies.
Azure Cloud Migration and S/4HANA Upgrade for a Pharmaceutical Company
A pharmaceutical company migrated SAP ERP, EWM, ATTP, and Vistex to Azure and upgraded to S/4HANA 2022 in 26 weeks with …
SAP S/4HANA Conversion for a Financial Services Company
A global financial services company completed SAP S/4HANA conversion in under 6 months with zero errors and 20% complian…
Common Questions.
Mid-market programs run 6-12 months depending on scope, data complexity, integrations, and desired redesign. We phase by value and risk. Brownfield conversions are typically faster; greenfield reimplementations require more time for process redesign.
Mainstream maintenance for NetWeaver 7.5 (PI/PO 7.5) runs through 2027 with optional extended maintenance through 2030. We recommend a staged migration with coexistence to de-risk and capture savings early. A typical coexistence period is around 12 months.
Dress rehearsals, near-zero-downtime techniques where applicable, robust rollback plans, and cutover factory playbooks reduce risk and outage windows. We measure task durations during rehearsals and optimize the cutover sequence to minimize the production window.
Brownfield converts your existing ECC system to S/4HANA in place, preserving configuration, customizations, and historical data. Greenfield builds a new S/4HANA instance from scratch with redesigned processes and clean-core extensibility on BTP. Selective data transition offers a hybrid path, moving only the data, org units, or processes you want.
RISE with SAP bundles S/4HANA Cloud Private Edition, BTP, and Business Network in a managed cloud subscription. It simplifies infrastructure but does not eliminate the need for custom code remediation, data migration, or process adaptation. We align your roadmap to the four RISE phases and manage hyperscaler choices and cost models.
We deploy pre-built Tricentis Tosca test automation packs covering OTC, P2P, FICO, EWM, and TM business processes. These run automated regression testing after each conversion cycle to catch issues early. API-level mocks enable testing of integration scenarios without waiting for all carrier systems to be connected.
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