Data & AI -  Data Audit Header Video
Data & AI

Data audit

The OMMAX data audit gives you full transparency into your data landscape. Through a structured analysis of systems, interfaces, and data objects, we uncover automation potential, strengthen compliance, and build the foundation for effective data catalogs, data ownership, and sustainable value creation.

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Data audit

Do you have a clear overview of your data?

A data audit provides the transparency your organization needs. It is a prerequisite for informed decisions, digital processes, AI model training, and meeting regulatory requirements. Whether you prepare reports, digitize processes, build AI applications, or must fulfill compliance obligations, a clear view of your data is essential. Yet historically grown and opaque system landscapes often make this difficult.

We create transparency across systems, data flows, interfaces, and business objects. You receive a data map, interface documentation, automation potential, and a business data object model. The result is reliable data transparency that enables process automation, data protection and compliance, systematic catalog development, clear data ownership, and faster time-to-market for data-driven products.

Our offering

Four steps to complete data transparency

01

Identification of relevant systems and experts

We identify all relevant systems and stakeholders to create clarity around key data sources and responsibilities.

02

Tailoring the assessment to your needs

The data assessment is customized to your requirements so that only relevant information is captured and analyzed.

03

Interview-based mapping of the data lifecycle and interfaces

Structured interviews result in a precise data map with clear processes, interfaces, and responsibilities.

04

Preparation of documentation and integration into your data and IT system catalog

We structure all results clearly and integrate them into your existing documentation to ensure maximum transparency.

What you will receive

Key deliverables of the OMMAX data audit

01

Data map

Which data is created, modified, or deleted in which systems?

02

Interface documentation

Which data is exchanged between systems?

03

Automation potential

Where is data transferred manually?

04

Business data object model

Which business objects are represented across your systems?

Impact

Our data & AI services in numbers

3,000+ tech, data & AI projects
100+ tech experts in-house
90+ net promoter score
50+ countries covered
Value of a Data Audit

Beyond compliance: The added value of a data audit

01

Process automation

Identify manual interfaces and reduce redundant data entry.

02

Data protection & compliance

Use the data map as a foundation for compliance and IT security processes.

03

Building data catalog

Leverage the data map to systematically build your data catalog.

04

Data ownership

Define responsibilities based on the business data object model.

05

Accelerated time-to-market

Speed up the development of data-driven products through increased data transparency.

At OMMAX, we believe data is only as valuable as the trust organizations can place in it. With our data audit, we transform fragmented information into strategic assets that enable confident decision-making and sustainable competitive advantage.

Dr. Christian Fürber, Partner Data & AI.

Dr. Christian Fürber
Partner Data & AI

Why OMMAX 

Your partner for data audit, governance & data excellence

01

Comprehensive data expertise

With more than 80 in-house data experts, we combine strategic consulting with deep technical capabilities to deliver end-to-end data solutions.

02

Holistic end-to-end approach

We support the entire data lifecycle — from data audits and governance to quality assurance, migration, and implementation.

03

Tailored governance models

We design governance frameworks that define clear roles, responsibilities, and processes, strengthening transparency and compliance.

04

Measurable impact

Our solutions improve efficiency, reduce risk, and enhance compliance — turning data into sustainable business value.

Our Data & AI partners

Turning intelligence into impact with proven partnerships

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Get in touch

Want clarity on your data? Discuss your data audit with our experts!

Dr. Christian Fürber

Partner Data & AI

Daniel Soujon

Partner & CTO

Eva Bammann

Director Data & AI

Frequently asked questions

Everything you need to know about the OMMAX data audit

A data audit creates transparency around systems, data flows, interfaces, and business objects. The results — including a data map, interface documentation, automation potential, and a business data object model — form the basis for compliance, data ownership, process optimization, and building a data catalogue.

A data audit follows four steps: identifying relevant systems and experts, tailoring the assessment, conducting interviews to capture the data lifecycle and interfaces, and preparing documentation for integration into the data and IT system catalogue.

A data audit enables process automation, supports compliance, facilitates the development of data catalogues, defines data ownership, and accelerates the creation of data-driven products.

By documenting data objects, responsibilities, and interfaces, a data audit provides the functional foundation for governance structures and supports the introduction of clear roles, policies, and processes.

The acquisition of Information Quality Institute GmbH strengthens OMMAX’s expertise in data governance, data quality management, master data management, and data protection. The combination of the OMMAX platform and the IQI Data Excellence Framework provides a robust foundation for data quality, efficient processes, and Industrial AI/IIoT transformation.