Parent A owns 100% of Company X. A also owns 52% of Company Y with 4 adult children also owning 32%(8% each). The other 16% ownership is unrelated. I would just like confirmation that this would represent a controlled group since A owns MORE than 50%, thus requiring the adult childrens shares to be considered for a total of 84%. On the other hand, if A only owned an even 50%, and each adult child had 8.50% each totalling 34%, there would not be a controlled group situation between Company X & Y.