You're making much of my point here.I think you may be being a bit blinkered. There are many sophonts that are non human in the Third Imperium. Now, unless you are running a variant humanist Empire that is prejudicial or xeophobic, those sophonts will work in the usual megacorps. There will be Bwap accountants alongside Vargr delivery drivers and so on and so on.
The ownerships of the megacorps in the Third Imperium are closely tied to the nobility, but as you have said, there are alien nobles, and in YTU and the OTU, there are many of places for non humans to have dominant positions within the vast organisations that are megacorps.
On the other hand.. go for it.. the more the merrier..
Nope. All are run by Human noble families. As are all the other Imperial megacorps.Ok, I guess I have always assumed that Tukera, Ling or Schunamen might be alien run.
Humanati.I think it depends on when they were formed. A Solomani-heritage Corp might be considered Alien Run by some.
I am guessing that this doesn't exist already because most writers are humanocentric. If you can have a Vargr Archduke, then you can definitely have an alien-run megacorp.
We have the ownership of all current Imperial megacorps. Every one of them is Human, Solomani and Vilani both.I think it depends on when they were formed. A Solomani-heritage Corp might be considered Alien Run by some.