The question in this case was if a loan had been granted in accordance with the arm’s length principle.
In it’s judgament the court relied on the principles that should drive a prudent and diligent business manager.
“.. its behavior is to be qualified by reference to the medium-prudent and diligent creditor acting on the market in that the latter would have undeniably sought to have a clause allowing a reduction in the cost of its financing.”
The principle of qualifying dealings based on a “ordentlicher und gewissenhafter Geschäftsleiter” can be attributed to the German origins of the tax system in Luxembourg.
23053C