Legacy migrations

The Anubex Factory ensures that legacy applications get migrated to native modern technologies. With the best possible speed and quality, fully automated, no code freeze and no business interruption. The result excels in openness, nativeness, scalability and incremental modernizability.

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Professional tools for every step in the migration process

Automated transformation of legacy code.

Automated conversion of data.

Automatic testing of transactional mainframe applications.

Automatic testing of batch jobs.


Tailored solutions for every organization

z/OS & z/VSE migrations

z/OS and z/VSE mainframe migrations replace the entire mainframe platform, hereby effectively eliminating any dependency on costly mainframe technologies.

Adabas-Natural migrations

Many of today’s mainframe applications that were developed in Natural and Adabas are still mission critical and continue to deliver significant benefits to the organizations that use and rely upon them.

COBOL migrations

Many of today’s applications that were developed in COBOL are still mission-critical and continue to deliver significant benefits to the organizations that use and rely upon them.

BS2000/OSD migrations

Anubex’ automated BS2000 migration is the solution organizations need to optimally reuse existing applications when migrating to Linux, UNIX, or Windows.

IDMS & ADS migrations

IDMS, from Computer Associates, provided many large organisations with a powerful, stable and rapid development environment in which to build their mission critical applications.

Assembler migrations

Many of today's mission-critical applications that power businesses today still rely heavily on Assembler.

Smart solutions for smart companies

From small companies to multinationals, from banks to government agencies, all Anubex customers have saved time and money by modernizing their applications in an automated way.

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Latest news


Anubex successfully completes COBOL to Java migration

Anubex succesfully transforms a COBOL application with VSAM files running on IBM Mainframe to Java and Oracle running on Linux

Data Access in legacy migrations

A closer look at how Anubex implements the mapping of data access in legacy migrations with CodeTurn.

Anubex session at T-System's Mainframe Technology Workshop

Anubex led a break-out session at T-System's November workshop.