Hinter jeder engen Beziehung stecken gemeinsame Geschichten.

With kantwert you can look behind the scenes.

Business networks are not only interesting for companies. The media, associations, investigating authorities and other institutions also make use of our quickly available information on functional and personal relationships between companies, decision-makers and other stakeholders.

With kantwert you can tap into economic interrelationships in no time! Regardless of whether you want to quickly look up a certain detail or confirm the suspicion of structural white-collar crimes.

Research – this is what we can achieve for you:

Research connections

Verbindungen recherchieren

Find out basic information quickly

Understand structures

Strukturen ergründen


Action: Spring cleaning for your data!

Test the power of BusinessGraph

Data has become a crucial element in the decision-making process. Misleading data will certainly result in incorrect decisions. Duplicates and other errors are not only annoying, but also perilous. Accurate data is a prerequisite for the validity of significant documents: contracts, invoices, collection letters.

With our official, daily updated commercial register information, we offer you the perfect database solution to be implemented in your systems. As a basis project for the further use of the BusinessGraph – and with pleasure also as a test to see our full efficiency.


Use Case Nurse-Mafia: A message, its history and its representation in the kantwert BusinessGraph

Around 8.5 million euros was the damage to health and long-term care funds, which a mafia-like network of care companies managed to cover within just a few years. Since the end of last year, 230 companies throughout Germany have been suspected of being part of this network and of having received funds for undelivered services.

Kantwert BusinessGraph shows the connections between these companies with a click of a mouse. The time-consuming manual research of commercial register entries is reduced to the shortest possible time.


Easy access at your choice: From the web application to the in-house solution

Our flexible and modern IT infrastructure offers several options for managing your relation information. Without any IT-project, you can research our feature-rich web application: Log in – and off you go.

Or you can simply integrate our solutions into the systems you are currently using. This is particularly easy with our technology partners: kantwert is a SAP silver partner and associated with many other providers. We meet the highest security requirements with our on-premise solution.

Web application working as
software-as-a service
Icon-Schnittschtelle Integration
Seamless-integration into
your familiar systems
In-house Hosting:
On-premise service

Outlook: The expansion of our international database is progressing rapidly

With Poland and England, the first two international kantwert BusinessGraph databases were launched. Further countries will follow shortly. This way, international contexts will also become presentable and searchable in the future. By the way: Today the kantwert BusinessGraph shows already data from over 143 countries!

This is because our information on ownership structures in German companies also includes the nationality of the shareholders. And in quite a few cases they have a home outside of Germany.

Diane Siegloch

I will gladly answer your questions in a private conversation.

“Kantwert ensures more efficiency in research! Use kantwert BusinessGraph to research economic relationships quickly and reliably.”

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The kantwert BusinessGraph is a powerful data relation platform for all business units.