Data Migration

Data loss-free migrating

When switching systems, ERP or the cloud, we bring your data safely to its destination – including cleaning, mapping and quality assurance.

Book a consultationView services
Clean & Complete1:1 validatedAudit-proof & GDPR
Data quality100% migrated
Müller GmbH · Müller GmbhDuplicatesremoved
contact@companyinvaliditycorrected
PLZ —missingcomplementary
1:1 validated-90% duplicatesProtocol

When data becomes a stumbling block

System changes rarely fail due to technology – usually due to data: duplicates, inconsistencies and missing mappings jeopardize project and operation.

  • Duplicates and inconsistent data sets falsify evaluations.
  • Lack of mapping leads to data loss during system change.
  • Growing old data is incomplete and poorly documented.
  • Migration errors are only noticeable in productive operation.

Our services around data migration

From analysis to cleanup to validated transfer – reproducible and traceable.

Analysis and mapping

We analyze source and target structures and define a clean field mapping.

Cleaning & Quality

Remove duplicates, normalize values and measurably ensure data quality.

Safe transfer

Migration with test runs, validation and audit-proof matching.

With ALGEBRA instead of migration at your own risk

Migration without a concept Data Migration with ALGEBRA
Data quality Duplicates & gaps travel with Adjusted, normalised, enriched
Procedure Unique, manual Reproducible ETL lines
Security Errors only visible in operation Test runs & 1:1 comparison before Go-Live
Evidence No documentation Audit-proof protocol

How we migrate your data

Reproducible from the source to the controlled go-live – each step is validated and documented in an audit-proof manner, during operation.

SourceAlt-System & Files
SAPDynamicsOracleMS SQL
Analysis and mappingAssign fields
CleaningDuplicates · Normalization
Test runValidation & 1:1 reconciliation
Go-livecontrolled and documented

Measurable benefits

100%
validated migration with protocol
-90%
fewer duplicates after cleaning
1:1
Comparison Source ◯ Objective

Key figures from real ALGEBRA projects and studies. Concrete results depend on the use case.

What distinguishes our data migration

  • Analysis of source and target systems incl. Field mapping
  • Connection of ERP/CRM (SAP, Dynamics, etc.), databases and files
  • Data cleansing: duplicates, normalization, enrichment
  • Automated ETL lines for repeatable migrations
  • Validation, test runs and audit-proof matching
  • GDPR-compliant processing, on-premise possible

Related benefits

Cloud Migration

Securely modernize legacy systems into the cloud.
Find out more

Business Intelligence & ETL

From data reliable key figures and dashboards.
Find out more

AI Consulting

RAG systems & AI agents from your knowledge.
Find out more

Frequent questions about data migration

ERP and CRM systems (e.g. SAP, Microsoft Dynamics), relational databases, file formats and individual legacy systems.

Through clean mapping, test migrations and an audit-proof 1:1 comparison before the go-live.

We clean and normalize the data as part of the migration – duplicates, gaps and inconsistencies are measurably reduced.

Yes. Thanks to automated ETL routes, test runs and final migration can be reproduced.

Is there a system change?

Let us analyze your data and set up a secure, traceable migration plan.

Booking an appointment now