I applied for a management-consulting-ish job a decade ago (I was desperate!) at a big firm and had to take what was basically an IQ test. I have no idea if the test literally calculated my IQ, but the questions were exactly the questions you'd see in an IQ test (e.g. next item in some geometric sequence) so it may as well have.

This was in a group interview for recent university graduates at a very big company. I assume their hiring process was pretty standardized, so there were probably thousands of people taking this test every year in North America.