Ianniello was never a CT guy. He just oversaw what they had up there from long distance. O'nofrio was a CT guy but he too was kinda split, handling stuff downtown NY that for me didn't make sense. Years back they had Vinny Pollina, Sabby Basso, Vito Sabia, Midge Annunziata, the Curcio brothers, etc. All of whom lived and operated there.

But the Gambino crew have always had a large presence up that way where they also resided. Going back before even Frank Piccolo, Guido Penosi, and Tommy DeBrizzi, to guys like Ippolito Agresta, Willy the Creep Conforte, Paulie Legs, etc.

But to be sure, those two outfits were the most prominent. (aside from Patriarca's who actually had a limited presence by comparison).