For information: GmbH & Co. KG is one of the most complicated forms an company can be founded, the same goes if the inner company is an UG. Many things have to be done twice. The only good thing is that an investor or an owner are not liable with their private money.
It is not complicated, it is in fact quite standard here in Germany.
I explain in the post how the other options are worse.
He wanted to go all out and maximise "company form". Same as optimizing your website for hundred of thousands of visitors even if you have only like one hundred visitors...
> The only good thing is that an investor or an owner are not liable with their private money.
That’s incredibly important. More than a footnote. I would consider any other form to be non-viable if it doesn’t have such protections.
For comparison, starting an LLC in the United States is a trivial operation. I can’t even remember how long it took me to set mine up because it was a trivial event. Maybe a couple hours, mostly research? I also have to fill out an online form and pay a few dollars every year to renew the LLC.