McKinsey has a basic problem solving test as a screen before the structured interviews. I found it very easy, but it screens out a surprisingly high number of p

McKinsey has a basic problem solving test as a screen before the structured interviews. I found it very easy, but it screens out a surprisingly high number of people. I know that several other strategy consulting companies do use intelligence screen based on progressive matrix tests as part of their interview process, but my only experience there is European (but with American companies) and I don't know if they use it in the US as well.