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Why Trendmarke?

Welcome to the

Trendmarke is one of the leading Internet agencies with offices in Europe and United Arab Emirates. Founded in 2010 in Germany by the brothers Sebastian and Julian Ereth, the company assists many well-known clients from various industries in the development of their digital projects.

The four cornerstones on our journey are further development, the value creation, innovation and team spirit. We work on all projects with heart and soul. Flat hierarchies and interdisciplinary work allow each employee to develop freely.

Our most valuable resource is our highly motivated and well-trained staff. Their strong identification and loyalty to the trend brand unites and forms the foundation of our agency. To ensure continual training and development, we cooperate with the Steinbeis Center of Management and Technology (SCMT).


Beyond our work, which we do with gratefulness, the preservation of the environment and a healthy society is very close to our hearts. For this reason, we place a donation in favor of people, animals or nature for every interaction you have with our company. Learn more about our social commitment and the individual projects associated with it.

Years of

Why not just choose the cheapest offer? And what distinguishes Trendmarke from other agencies? These are the questions when choosing your new internet agency. We have asked our customers and got some interesting answers:

  • honest and transparent quotations
  • each project is realized user and target group oriented
  • extensive experience in more than 60 industries
  • established workflow for an agile project
  • technical at the highest level
  • appointed contact persons and a well-rehearsed team
  • Realization starting with the idea up to the finished product
  • Unlimited development and trusted support

Simon Kast

Krüger Dirndl

For years very reliable support for our online store. Very friendly and always a solution for any requirement.

Stefan Reinbold

Friseur Einkauf

We have been working with Trendmarke for a long time and are very satisfied. Excellent support. Straightforward....

Udo Weller

weconfair GmbH

Super advice, fast, competent, uncomplicated - professional support, perfect implementation and excellent service - and as "icing on the cake" the friendly Team. An agency that can only be recommended to everyone!

Luka Tröndle

Tröndle & Gablinger Immobilien AG

A clearly structured and appealing homepage was the goal.  We were competently advised from start to finish and are more than satisfied with the result. Our wishes were supplemented with inputs from Trendmarke and perfectly implemented. We would like to thank Mr. Ereth for the great cooperation and recommend Trendmarke GmbH to everyone!

Christian Beer

BEER Küchen . Manufaktur

We have now received our third website from Trendmarke and I can highly recommend the agency. I personally appreciate especially the cooperation with Mr. Teske, who always finds a solution for our special requests. Mr. Ereth keep up the good work - great team!

Nico Wischnewski


Super Team! By far the best advertising agency! Definitely more than "just" 5 stars!

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