See McKinsey & Company. At my prior institution, the University of Utah, our president and provost gave them over $6 million so they could help the university with “efficiency”. This meant job losses of course and not even the academic senate was allowed to see the full report.
There are so many ways in which it is a scam being run on universities that are more subtle, but it is an overt scam, too: some of them have even been caught sending multiple universities the exact same PDF and being like "We made this report telling you to gut humanities all special, just for you!"