We work for you

  • creatively and high-qualitatively.
  • We like challenges and solve problems.
  • We process, analyze and visualize (spatial-)data.
  • We develop frontends, backends and software libraries.
  • We plan and realize applications ourselves.
  • We overhaul, refactor and improve existing websites.
  • We prefer to use GNU/Linux and free software.

Conatct us.


  • Programming languages Python, JavaScript, PHP, Haskell, Lua, PostScript
  • Web Frontends HTML5, CSS3, object oriented JavaScript for all devices, jQuery, Dojo, ExtJS, RequireJS, DHTML, SVG
  • Backends Python, NodeJS, PHP, Symfony2, Zend Framework, PHP Doctrine ORM, CakePHP, HTMLPurifier
  • GIS ArcGIS and extensions, ArcPy, QGIS, PyQGIS, gvSIG, uDIG
  • Webmapping GeoServer, MapServer, ArcGIS Server, OpenLayers, GeoExt, Google Maps API, Leaflet
  • Databases PostgreSQL, PostGIS, MySQL, SQLite. NoSQL-Databeses and other systems
  • XML Xpath, XSL, DOM
  • Webservices of different providers like OAuth, Facebook, Google (Youtube, Picasa, Chart Tools, Maps, …), AJAX, JSON, SOAP, REST
  • Revision-control Git, Subversion, Mercurial
  • Administration using the Shell, GNU/Linux, Debian, Ubuntu
  • Type design and programming of fonts, Robofab, Fontforge, Fontforge Python Api, FontLab, Unified Font Object (UFO), OpenType, GPOS, GSUB, WOFF, OTF, TTF
  • Graphic design and book design Adobe, Photoshop, InDesign, Illustrator, Gimp, Inkscape, Scribus, LaTeX
  • Research and archive finding aids, historical research, family research, maps, plans, transliteration of historical documentS and handwritings, archive-software FAUST and AUGIAS