Honestly, most of them. You gotta remember how few jewish people exist and how concentrated they are in 4 or 5 states. They are a lot like us and asians , where they mob up in a few places are are sparse everywhere else. And i do agree that they do control the industry in those places, but this country is huge Breh.
as a thinking exercise, briefly look up fortune 500 companies between Nevada and kansas. Or between texas and tennese. Jews are really absent in most of them, outside of niche firms. Its Even worse when you look up the fortune 1000.
effectively, they crowded themselves in california , chicago, and the north eastern cities and they took charge of the industries that happened to exist there. (banking, consulting, law, entertainment ,media, etc). But jews are largely absent in textiles, agriculture, shipping, food retailers, energy, chemical manufactuer (both industrial and consumer). Like notice how there isnt a single jew in monsanto’s board or Dow chemical’s board , or UPS’ board , or Hanes Brands , or even walmart (largest retailer in the country). And these are gigantic companies too. Also notice how most of em arent stationed in Jewish hotspots , and each tend to have more black people in those board rooms than companies stationed in the aforementioned hotspots