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Digital Agency in Berlin

As a leading digital agency, we accompany you in your digital business. Individual, experienced and agile, we develop software, web and mobile applications for your overall success.


Neofonie is one of the top 50 digital agencies in Germany

From internet pioneer to leading digital agency

With the development of the first German search engine “Fireball”, Neofonie was founded on May 19, 1998 as a spin-off of the Technical University in Berlin and is now a leading digital agency in Germany.

According to the Internet agency ranking of the Bundesverband Digitale Wirtschaft (BVDW), Neofonie is one of the fifty largest full-service agencies in Germany. Clients such as Wort & Bild Verlag, AUDI, HUK-COBURG, and SUPER RTL benefit from our extensive know-how and partner network.

Together with our subsidiaries Neofonie Mobile, Neofonie Polska, our UX agency ION ONE and our AI agency ontolux, we form the Neofonie Group. Together we develop digital solutions for IT, web and mobile.

Our services


Individual consulting in the areas of e-commerce, mobile, content and artificial intelligence by experienced experts.


Creating digital customer experiences that put your customer at the center of your product.

Development & QA

Whether IT, web or mobile – our specialists develop your individual software solution for limitless possibilities.


We ensure that your IT runs reliably, securely and with high performance and that your customers remain satisfied.

Built on Experience

Our Story

Neofonie was founded in 1998 from a research project of the TU Berlin and with the development of the first German search engine “Fireball”. Since then, Neofonie has been serving numerous customers from all industries. After the introduction of the first iPhone, Neofonie again showed the right pioneering spirit and founded Neofonie Mobile in 2008. In 2016 Neofonie Polska and in 2020 the UX agency ION ONE were added.

Since our founding, we have consistently invested in research in order to constantly develop and optimize our technologies and solutions. In 2021, we bundled this expertise in the AI agency for text mining and search – ontolux.
We guarantee our customers a competitive advantage, which they will find in their products through powerful and innovative solutions, for example in the areas of search technology, cloud computing and dynamic communities.

Solutions Tailored to Your Needs

We Combine Data, Technology & Services

To give you unlimited possibilities for your business, we develop across platforms and channels and support you from consulting and conception through design and development to operation & hosting. Our core competencies are in the areas of mobile, commerce, content management and artificial intelligence.

Solutions tailored to individual customer needs are our goal, so that you and your business are always a step ahead in the age of digitalization, data economy and mobile use.

Your Contacts

Thomas Kitlitschko

Thomas Kitlitschko is Managing Director of Neofonie GmbH, its subsidiaries Neofonie Mobile GmbH and Neofonie Polska. As a business graduate, he has more than 20 years of experience in the management of medium-sized companies in the IT and Internet industry as well as in the service and project environment.

Jörg Krahnert

Senior Sales Manager

Conrad Bakker

Presales Consultant

Stefan Gerstmeier

COO Neofonie Mobile & Neofonie Polska

André Leichsenring

Head of Projects

Ender Özgür

Head of Software Factories

Cornelia Werk

Lead Consultant Search

Khayrat Glende

Head of Quality

Sandra Faßbender

Lead People & Culture

Axel Hillebrand

Sr. UX Consultant & Strategist

Oliver Paulus


Nurhan Yildirim


Our Technology Partners

Our Awards