In case you missed it, Mindville is now part of Atlassian. Check out Atlassian's partner directory here.
OIO is the Competence Center for Agile Java Software Development.
We sell all Atlassian products and offer trainings, migration concepts, configuration consulting and Plug-In development for them. Furthermore we help customers to integrate these products into their IT landscape and provide consulting for the adoption and improvement of agile development processes.