Hi Björn,
Although it is 29 days ago since I read your post (thanks HN), I had to think about it when I came across http://www.leapin.eu yesterday.
From what I read and asked, they allow you to automate the invoicing & banking part.
Sure, this only takes care of the company part of your taxes/bureaucracy. But your personal taxes are separate anyway and something you might be able to actually do yourself?
I’m curious about your thoughts (as I’m in the same situation).
Sam