Syniti Advanced Data Migration & Management (ADMM) is a SAP-focused data migration and data quality platform. It profiles source data, cleanses and harmonizes it, migrates to SAP S/4HANA or ECC, and reconciles the load. ADMM's pre-built SAP object content accelerates migration significantly compared to generic ETL tools.

Is Syniti ADMM the same as SAP Advanced Data Migration?

The engine is the same. SAP Advanced Data Migration by Syniti (SAP ADMM) is ADMM licensed through SAP as a Solution Extension. Customers pick between them based on contract preference. SAP-dominant programs often pick SAP ADMM, while mixed programs or existing Syniti contracts pick standalone ADMM. Merito sells both.

How long does an S/4HANA migration with ADMM take?

First mock migration typically takes eight to twelve weeks. Production cutover varies by scope: four months for focused single-entity or eighteen months for global multi-entity harmonization. The variable is data quality remediation time, which depends on source condition. Merito scopes from profiling evidence, not estimates.

What services does Merito provide for ADMM?

Merito sells Syniti ADMM licenses and delivers wave planning, ADMM configuration, data quality rule design, mock migration execution, reconciliation reporting, production cutover, and post-migration data quality operations.

When should I start ADMM work relative to the rest of the S/4HANA program?

Day one. Data migration is parallel-path to build, not sequential. Start ADMM scoping the same week configuration starts, run first mock at week twelve, target three full mock cycles before production. Starting late is the most common cause of S/4HANA slippage.

How does ADMM compare to generic ETL tools like Informatica or Talend?

Generic ETL is capable but lacks SAP object heritage. Teams using Informatica or Talend build SAP object maps, validation rules, and reconciliation content that ADMM ships out of the box. For non-SAP data integration, generic tools are often right. For SAP migration, ADMM's pre-built content typically pays back its license cost in reduced build effort.

Syniti • Data management

Syniti Advanced Data Migration & Management (ADMM)

Syniti ADMM is the most SAP-aware data migration platform on the market. Merito sells the license and runs the waves.

Merito sells Syniti ADMM licenses and delivers the wave planning, mock migrations, data quality, and production cutover that make SAP data migrations land cleanly. The same engine is also available as the SAP-branded SAP Advanced Data Migration edition.

Get Syniti ADMM pricing Talk to a Merito migration specialist

Best for: Chief Data Officers, S/4HANA Program Managers, Data Migration Leads
Hosting: Hybrid
Time to value: First mock migration in eight to twelve weeks. Cutover varies by scope, from four months focused to eighteen months for global multi-entity.
Security posture: SOC 2 Type II, ISO 27001, GDPR
Last reviewed: 2026-04-20

What it is

Syniti Advanced Data Migration & Management (ADMM) in the enterprise stack

Syniti Advanced Data Migration & Management (ADMM) is the SAP ecosystem's most established data migration and quality platform. Its SAP object heritage means pre-built content for ECC and S/4HANA object models, validation rules, and reconciliation reports that would otherwise take months to build with generic ETL.

ADMM is also the engine under SAP Advanced Data Migration (SAP ADMM). SAP-dominant customers often buy SAP ADMM for the SAP-branded packaging. Customers with mixed scope or existing Syniti contracts buy standalone ADMM. Merito sells both directly.

The decisive question on a migration is when to run the first mock, not which tool. Merito's ADMM engagements push mock one to week twelve. Early mocks find data issues while there is still time to fix them.

Ideal use cases

ECC to S/4HANA greenfield or brownfield migration
Multi-entity harmonization into one S/4HANA instance
Legacy ERP retirement into SAP
Ongoing data quality on SAP master data
Audit-grade migration evidence in regulated industries

What it is best at

Where Syniti Advanced Data Migration & Management (ADMM) earns its seat

Twenty-plus years of SAP migration heritage

Pre-built SAP object maps, validation rules, and reconciliation reports for ECC and S/4HANA.

Migration and data quality in one workflow

ADMM treats migration and data quality as the same motion so issues surface before load, not after.

SAP Solex catalog availability

For SAP-dominant customers, the same engine is available as the SAP-branded SAP ADMM edition. Merito advises on the right fit.

Core capabilities

Syniti Advanced Data Migration & Management (ADMM) capabilities, grouped by outcome

Migration engine

The core workflow: profile, cleanse, migrate, reconcile.

Pre-built SAP content
SAP object maps, validation rules, reconciliation reports out of the box for ECC and S/4HANA.
Wave planning
Structured mock migrations, reconciliation sign-off, and go-live load coordination.
Data stewardship workflow
Data stewards work in the same tool as migration engineers with full audit trail.

Data quality and governance

Ongoing quality beyond the migration event.

Profiling and matching
Duplicate detection, master-data matching, and survivorship rules for customer, vendor, and material data.
Governance workflow
Approval-based master data change management.

Where it fits in the stack

How Syniti Advanced Data Migration & Management (ADMM) connects to the rest of your landscape

SAP estate (native)

Native

SAP S/4HANA, SAP ECCPrimary sources and targets for ADMM migrations.
SAP Master Data Governance (MDG)Post-migration master data governance handoff.
SAP Cloud ALMMigration waves tracked as Cloud ALM Implementation tasks.

Non-SAP sources and targets (certified)

Certified

Oracle EBS, JD Edwards, Microsoft Dynamics, SalesforceLegacy ERP and customer system sources.

Identity and collaboration (common custom)

Custom

SAML SSOIdentity from corporate IdP.
Jira and ServiceNowData-defect tracking during migration waves.

Deployment and implementation

How it rolls out

Hosting: Hybrid (North America, EMEA, APJ)
Implementation complexity: High
Typical time to value: First mock migration in eight to twelve weeks. Cutover varies by scope, from four months focused to eighteen months for global multi-entity.
Prerequisites: Scoped source systems with read access
Target S/4HANA landscape identified
Named data stewards per master data domain
What Merito usually handles: Merito handles ADMM setup, SAP content configuration, wave planning, data quality rule design, reconciliation reporting, production cutover, and post-migration quality operations.

Licensing and packaging

How it is bought

Model: Subscription
What to expect: ADMM is subscription-licensed by migration wave, dataset size, or ongoing quality capacity. Syniti is available direct or through SAP as SAP Advanced Data Migration. Merito sells both and advises on the shape that fits.
Editions and modules: ADMM for migration
Wave-scoped licensing for a defined transformation.
Best for: One-time or phased S/4HANA migrations.
ADMM for ongoing data quality
Ongoing licensing for post-migration data quality.
Best for: Customers running data quality as an operating motion.
Common expansion areas: Additional migration waves as entities are absorbed
Syniti Data Replication for parallel analytics
Syniti Knowledge Platform for catalog and lineage
Move to the SAP-branded SAP ADMM edition if SAP alignment is preferred

Merito services

How Merito helps you win with Syniti Advanced Data Migration & Management (ADMM)

Merito sells licenses and the delivery work around them. Pick the service that matches where you are in the lifecycle.

S/4HANA Data Migration

Wave planning, ADMM configuration, mock migrations, reconciliation, production cutover.

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Upgrade and Migration Services

ECC-to-S/4HANA upgrade with ADMM as the data backbone.

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Master Data Governance Setup

ADMM-based master data governance with SAP MDG handoff.

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Training and Enablement

Role-based training for stewards and migration engineers.

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Staff Augmentation

Merito-placed migration engineers embedded with your program.

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ADMM licensing

Buy ADMM from the partner that runs the migration.

Merito sells Syniti ADMM and delivers wave planning, mock migrations, and production cutover.

Request ADMM pricing

Merito point of view

Most S/4HANA slippage is data. ADMM makes the slippage visible at week twelve, when there is still time to fix it.

Merito's experience is that programs skipping early mocks discover data problems in user acceptance testing, which is the most expensive time to find them. ADMM's value is running three mock migration cycles before production, with the first at week twelve.

For SAP-dominant customers, Merito often recommends the SAP-branded SAP Advanced Data Migration (SAP ADMM) edition. The engine is identical to standalone ADMM. For mixed scope or existing Syniti contracts, standalone ADMM consolidates better.

Merito recommends ADMM for any S/4HANA program with non-trivial data scope. For tightly-scoped single-entity cutovers with clean source data, lighter tools can suffice.

What buyers usually underestimate

Starting data migration late instead of parallel with build.
Running one mock right before go-live instead of three mock cycles.
Not naming data stewards per domain, leaving reconciliation unowned.
Choosing generic ETL that saves license cost but doubles build effort for SAP objects.

Related from Merito

Continue exploring Syniti Advanced Data Migration & Management (ADMM) on Merito

Syniti ADMM FAQs

Consultation request

Talk to Merito about Syniti ADMM

Share your S/4HANA scope and source systems. A Merito migration specialist follows up within one business day.

Two editions

Standalone ADMM or SAP-branded SAP ADMM

Same engine, different packaging. Merito sells both directly and advises on fit.

Migration delivered, not just licensed

One partner for license and waves

Merito delivers migration waves alongside the license.

Next step

Find data problems at week twelve, not week thirty.

A Merito ADMM engagement kicks off with scope, source profiling, and first mock migration plan.

Book an ADMM consultation

Syniti Advanced Data Migration & Management (ADMM)

Syniti ADMM is the most SAP-aware data migration platform on the market. Merito sells the license and runs the waves.

How it rolls out

Hosting

Hybrid (North America, EMEA, APJ)

Implementation complexity

High

Typical time to value

First mock migration in eight to twelve weeks. Cutover varies by scope, from four months focused to eighteen months for global multi-entity.

Prerequisites

Scoped source systems with read access
Target S/4HANA landscape identified
Named data stewards per master data domain

What Merito usually handles

Merito handles ADMM setup, SAP content configuration, wave planning, data quality rule design, reconciliation reporting, production cutover, and post-migration quality operations.

How it is bought

Model

Subscription

What to expect

ADMM is subscription-licensed by migration wave, dataset size, or ongoing quality capacity. Syniti is available direct or through SAP as SAP Advanced Data Migration. Merito sells both and advises on the shape that fits.

Editions and modules

ADMM for migration
Wave-scoped licensing for a defined transformation.
Best for: One-time or phased S/4HANA migrations.
ADMM for ongoing data quality
Ongoing licensing for post-migration data quality.
Best for: Customers running data quality as an operating motion.

Common expansion areas

Additional migration waves as entities are absorbed
Syniti Data Replication for parallel analytics
Syniti Knowledge Platform for catalog and lineage
Move to the SAP-branded SAP ADMM edition if SAP alignment is preferred

Talk to Merito about Syniti ADMM

Share your S/4HANA scope and source systems. A Merito migration specialist follows up within one business day.

Two editions

Standalone ADMM or SAP-branded SAP ADMM

Same engine, different packaging. Merito sells both directly and advises on fit.

Migration delivered, not just licensed

One partner for license and waves

Merito delivers migration waves alongside the license.