we make the world more accessible
here we are at home

We are an internationally recognized research and development partner for mobile apps and we deliver cutting-edge mobile system solutions!

Participating in large-scale European and national research projects and combining cutting-edge technology expertise with commercial acumen, GeoMobile exploits innovative research and development into leading products, services and technology.

With our expertise in the areas of usability, accessibility and our network of renowned partners in the research area we are sought-after service provider for institutions and customers from the European Union, from the public and from the private sector.

We develop native and hybrid Apps for iOS and Android in an agile environment. Our mobile solutions are user-friendly and accessible.


We are an internationally leading research and development partner for accessible mobile apps and location-based services.


GeoMobile exploits innovative research and development into leading products, services and technology.


Our mission is „we make the world more accessible“ – we provide simple accessibility to the digital world.

Dr. Michael Gerhard, CEO

Your contact persons

Dr. Michael Gerhard


Michael (Ph.D.), a computer scientist with over 25 years of professional experience founded GeoMobile in 2008. He was awarded his PhD from Leeds Metropolitan University (UK) in 2003. Michael’s research background is focused on human computer interaction.


Ulrich Kortmann


Ulrich (Dipl. Math.) is an enterprise architect, project manager and software engineer with over 15 years of professional experience in the area of telematics and location based services gained at Vodafone and Valtech. Since 2009 Ulrich is chief technology officer at GeoMobile.


Tim Ontrup


Tim (M.A.) has years of experience in coaching executive management staff on computer, sales and marketing topics. Working for an online marketing company for over 10 years he successfully developed direct marketing strategies. At GeoMobile Tim is responsible for marketing and public relations.

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