I ask because at one of the others that I am familiar with, there was also this aura - mystique - of broad field competence but in practice and internally, nobody talked to anybody (and management somehow loved getting their noses into everyone's attempts at communicating with anyone.) It was very difficult to even figure out who was working on what.
We often hear of synergies but there are clear ways to NOT get technical synergies. (While financial synergies did exist - until people fixated on "pure plays".)