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DSGVO-konforme Software: Zertifizierungen und Nachweise - Groenewold IT Solutions

GDPR-compliant software: certifications and proofs

Software development • 18 June 2026

As of: 19 June 2026 · Reading time: 4 min

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Key takeaways

  • In today's digitalized business world, software is the backbone of countless processes.
  • From customer management to marketing to accounting – personal data are becoming...

In today's digitalized business world, software is the backbone of countless processes. From customer management to marketing to accounting – personal data are becoming...

Good software is not an accident—it comes from a structured development process with clear quality standards.

Björn Groenewold, Managing Director, Groenewold IT Solutions

Introduction: Why GDPR compliance with software is crucial

In today's digitalized business world, software is the backbone of countless processes.

For GDPR-compliant software: certifications and proofs, see IT Security und Discover solutions on our website for rollout paths and planning.

In today's digitalized business world, software is the backbone of countless processes. Personal data is processed everywhere from customer management to marketing to accounting.

Since the entry into force of the General Data Protection Regulation (GDPR) in May 2018, companies have the duty to ensure the protection of these data.

The selection and use of software plays a central role. But what do you see if a software solution really meets the strict needs of the GDPR?

This article highlights which certifications and evidence are relevant for DSGVO compliant software and what companies should pay attention to when selecting.

What does "GDPR-compliant software mean?

Short: A software is not "compliant with GDPR".

A software is not "compliant with GDPR". Conformity always depends on concrete use in the company.

Still, a software must create the technical and organizational conditions to enable data protection-compliant operation. The core principles of the GDPR.

This are at the forefront of this, are "Privacy by Design". And "Privacy by Default" (data protection by data protection by data protection-friendly defaults).

This means that the software must be built from scratch. This means it supports data protection and uses the most data-saving settings by default.

Clearly, a data protection-compliant software should offer the following functionalities:

  • Shift binding: Data may only be processed for the specified, unambiguous and legitimate purpose.
  • Data minimisation: Only the data that is absolutely needed for the purpose are collected and processed.
  • Laws of persons affected: The software must enable users' rights (device, correction, deletion, etc.) to be easily and timely introduced.
  • Safety of processing: Ensuring confidentiality, integrity, access and resilience of systems through appropriate technical and organizational measures (TOMs).

Certifications as proof of conformity

Short: Certificates can be an important indication of the privacy of a software.

Certificates can be an important indication of the privacy of a software. They provide an separate confirmation that certain standards are complied with.

Is there an official "GDPR certification"?

A frequently asked question is the "GDPR certification" which is officially recognized by the state. The short answer is: No.

To date, there is no uniform seal accredited by the data protection authorities. This certifies a software standard GDPR conformity.

Although Article 42 of the GDPR provides for the possibility of such certification procedures, the rollout in Germany is slow. Companies must so:

References and further reading

The following separate references complement the topics in this article:

> "ERP programmes rarely fail on software selection; they fail on unclear process ownership."

Björn Groenewold, Managing Director, Groenewold IT Solutions

Frequently Asked Questions (FAQ)

What is this article about: “GDPR-compliant software: certifications and proofs”?

This article sums up practical aspects of GDPR-compliant software: certifications and proofs for leaders and delivery teams.

In short: In today's digitalized business world, software is the backbone of countless processes. From customer management to marketing to accounting – personal data are becoming...

Who benefits most from the content described here?

It is especially relevant for firms in Software development that need reliable systems, clear interfaces, and predictable delivery — from mid-market teams to expert departments.

How does this topic fit into an IT or digital strategy?

You can map the topic to service building blocks such as custom software and delivery support. Architecture reviews and stepwise rollout reduce risk and rework.

For multi-system landscapes, IT consulting and architecture helps align vendors and internal teams.

What are sensible next steps if we need support?

For architecture, rollout, or a second expert opinion, book a free initial consultation — including timeline and interface alignment.

About the author

Björn Groenewold
Björn Groenewold(Dipl.-Inf.)

Managing Director of Groenewold IT Solutions GmbH and Hyperspace GmbH

Since 2009 Björn Groenewold has been developing software solutions for the mid-market. He is Managing Director of Groenewold IT Solutions GmbH (founded 2010) and Hyperspace GmbH. As founder of Groenewold IT Solutions he has successfully supported more than 250 projects – from legacy modernisation to AI integration.

Software ArchitectureAI IntegrationLegacy ModernisationProject Management

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Practical next steps after GDPR-compliant software: certifications and proofs

GDPR-compliant software: certifications and proofs addresses a practical choice for product and IT teams. Start with one clear goal: align software scope, technical risk, and business value before the next investment.

Check the current process, the data involved, and the result users need. Then record the main risks and define a small first step. This keeps the decision easy to review and gives your team a shared basis.

For implementation support, our custom software development connects the article's guidance with architecture, delivery, and stable operations. Engineering and project ownership stay with our team in Leer, Germany.

This post belongs to Software development. Browse the related Software development articles or use the English software blog for other topics.

When budget is the next question, the software cost calculators provide planning ranges. The IT glossary explains key terms, while in-depth technology guides cover wider decisions.

If the topic affects a live project, book a technical consultation or send the context through our project contact form. We usually reply within one working day.

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