Just off the top of my head I can think of a dozen or so.
They're just not in tech for the most part. I can think of 2 breweries, a standardization company, two machine shops. And those are just within a mile or so of my house.
I think a lot of folks work at Intel in order to get out of tech. That's basically what I'm doing, lol. Work enough to save and get out of tech.
Tech is also expensive to start up in. So it makes sense that a lot of the intel-driven businesses would be non-tech.