SobiPro - Most advanced Multi-Content Component for Joomla! - SobiPro Info - Articles. SobiPro - Most advanced Multi-Content Component for Joomla!. SobiPro is the most advanced directory component for Joomla. But you can not only build any kind of directory, but also each CCK driven content. With a big set of fields every content type can be made with SobiPro. We built the first CCK for Joomla, SobiPro is the first multi-directory component for Joomla and as first directory component it offers fields for the categories. SobiPro is the component of the superlatives! SobiPro is the best multi-content component for Joomla powered websites and Sigsiu.NET GmbH is the company behind SobiPro.