I was recently added to the staff of trainers at Mixin, a German-based training company run by Dr. Björn Kesper. My entry into the company means they now offer Java and Eclipse trainings in addition to a whole host of others, including C#, .NET, SQL Server, HTML, CSS and whole lot more. Follow the link and check them out.
As of yet, my particular trainings are still offered with the understanding that content will be delivered mostly in English. I am in the awkward position of being able to speak a good deal of conversational German (thus I can deal with students face-to-face in the language), but trying to deliver a whole series of lessons in German would just compromise the quality of the teaching.
But I'm still learning. One day, very soon I suspect, teaching fully in German will be possible.