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Competition law is our passion. Located directly at the interface between marketing and law, our full expertise from both worlds is used in competition law.

Increasingly, hard-fought market shares are decided in this way.

Directly on the Pulse of the Company

Attorney Peter Harlander offers over 20 years of experience in competition law. We know every extrajudicial and judicial trick to enforce and defend against competition law claims.

Rechtsanwalt Peter Harlander Peter Harlander
Harlander & Partner Rechtsanwälte
„Im Wettbewerbsrecht ist Erfahrung alles – schließlich werden Wettbewerbsverletzer oft zur Veröffentlichung des Urteils auf Ihrer Website oder in einer Tageszeitung verurteilt. Es geht also auch um den Ruf des Unternehmens.“
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Examples

We are constantly dealing with the full range of competition law:

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Legal Certainty through Advice

To clarify these questions, our law firm offers a comprehensive service portfolio:

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How to React Correctly to Warnings under Competition Law?

Competition law provides for very strict legal consequences in the event of legal violations. Warnings for alleged violations of competition law should therefore be taken extremely seriously. The only correct reaction to a warning under competition law is therefore the immediate involvement of a specialized lawyer.

This also applies if the actual violation of competition is beyond doubt. Competitors often try to exploit the situation by demanding far-reaching concessions (sometimes well hidden in the legal text) from the infringer.

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How to React Correctly to Unfair Competition?

The two most important rules for the correct reaction to unfair competitors are:

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Last modified: 24.11.2025
Author Attorney Peter Harlander
Profession: Attorney, Senior Equity-Partner
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Attorney Peter Harlander is a senior partner at Harlander & Partner Rechtsanwälte GmbH and co-founder of several companies in the legal tech sector. His practice focuses on commercial law, contract law, competition law, trademark law, design law, IT law, e-commerce law, and data protection law.

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