Cyber Security:
Making digital
trans­formation secure

We manage the risks of your digital transformation

Our Mission

As one of the leading providers of cyber security, DGC AG supports companies in taking advantage of the opportunities offered by the digital transformation – and in minimizing the associated risks.

With our holistic approach and our own products, we ensure a comprehensive cyber security and IT related risk management. Whether through a simulated hacker attack, a cyber security awareness training, advice on security standards or emergency services in the event of IT security incidents: With us you receive comprehensive solution packages for your cyber security – customized, up-to-date and from a single source.

We create

Awareness for Cyber Security

Data leak, phishing attempt or AI related threats: What risks are companies exposed to in the event of attacks from the net? What are the IT weaknesses? We raise awareness on potential dangers and show how the cyber security could be optimized. 

Digital Resilience

To respond to cyber attacks before they damage the company: Companies need to take action today in order to be able to respond to attacks tomorrow. As a strategic, tactical and operational ally we share our expertise and do everything we can to make you resistant and empower you for defensive response activities.


After revealing the weaknesses that could have a damaging impact on your business, we identify optimization potentials: This makes every IT risk editable to facilitate remediation. The goal is the comprehensive network security of your company.

We minimize

IT Vulnerabilities

IT threat situations are mostly complex and not visible to the companies. We show you the weak points and support you in better fending off cyber attacks in the future. With our technique and tactics we are always one step ahead.

Attack Potentials

Better identifying and assessing dangers and risks from the network is the first step towards cyber security. We will show you how to do this in our IT security awareness training courses. Furthermore, in case of an emergency, we will help you to defend yourself appropriately.


In the event of a cyber attack, many companies still react erratically and thoughtlessly. It is our task to create awareness of the situation and to minimize uncertainties. For us, creating cyber security means to enable you to act decisively.

We secure

IT Infrastructures

Digital infrastructures constitute the backbone of every company. We are your reliable security partner, who uncovers the risks in the network – inside and outside – and manage them to protect your network services including decentralized ways of working.

Company Assets

We support companies to ensure that only the information which should be available is available. In this way, the company value – in the form of assets, sensitive data or (capital) investments – is effectively secured.

Trade Secrets

Intellectual property and confidential processes are essential for companies to remain competitive. We protect your valuable information and ensure that only unrestricted or clearly identified data is accessible.

Top 100: We are one of the most innovative medium-sized companies in Germany

The TOP 100 innovation competition has been recognizing Germany’s most innovative SMEs from all sectors and industries since 1993. We are very pleased to be among them this year. 

In the competition, founded and organized by compamedia from Überlingen, the medium-sized companies are judged on the basis of a scientific selection procedure in five categories and have the chance to win the TOP 100 seal for special innovative strength and above-average innovative success.

DGC is one of “Europe’s Fastest Growing Companies”

Once again this year, the Financial Times and Statista have compiled a ranking in which they recognize the fastest-growing companies on the continent – measured by sales growth in recent years.
FT1000 Europe’s Fastest Growing Companies is a great honor for us and confirms that we are on the right track with our growth strategy.

Corporate Culture

We are not only continuously developing our products and services in the field of cyber security, but also our organization. For us, New Work, New Mindset and New Methods are not just current buzzwords, but the values we live every day.

Our work culture is characterized by flat hierarchies because our employees can ideally develop their diverse potential. This benefits our modular partnership program, our product portfolio – and above all: The cyber security of our customers.

DGC Unternehmen Campus Wittenberger Weg


„As one of the leading companies in the industry, we ensure that the quality of our work and the way we work with our customers stand out from the competition. Therefore, we are permanently questioning our status quo.“


„If we take on a task or make promises to each other or to our clients, we keep them.“


„We have the possibility to decide and act independently. This comes with a high degree of self-responsibility.“


„In order to further develop the market and the status quo of cyber security in companies, we courageously address the truth – even if it’s uncomfortable.“

Become part of the DGC AG team: Apply now

DGC AG Location

Wittenberger Weg 30
24941 Flensburg

Phone: +49 461 995 838 0


As members to diverse institutions and associations we contribute our expertise and constantly exchange with other experts in the field of cyber security and data protection. Together we want to increase the cyber security.

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