That still probably requires some comparable power between companies.
I have a friend, that was hired by a large media company to do some 3D models that the media company was hired to create to Siemens.
He never bothered in making all the proper papers, and just worked away.
Now Siemens got the 3D work, and ran away with the money... And how you can sue Siemens? They are so huge that if you attempt that they will make you go bankrupt in lawyer costs only.
I know, but right now they have more issues (ie: it was found out they were bribing the governor of the state where I live to be allowed to build trains... this probably is one of the factors in their recent leadership change)
I have a friend, that was hired by a large media company to do some 3D models that the media company was hired to create to Siemens.
He never bothered in making all the proper papers, and just worked away.
Now Siemens got the 3D work, and ran away with the money... And how you can sue Siemens? They are so huge that if you attempt that they will make you go bankrupt in lawyer costs only.