Most of the services organizations that exist within enterprise tech companies scales very poorly and is supported by a high-margin software product or two. But the usually cited companies are Infosys, Capgemini, Wipro, Accenture. To make their businesses more sustainable / profitable they overwhelmingly favor labor cost arbitration and oftentimes aim at non-tech companies that still don't consider IT or software strategic to their business.
Then there's the "unintentional" body farms that organize due to structural reasons of massive funding combined with labor structure dictated to support a massive enterprise. Within defense, almost all the major defense contractors like Northrop, Lockheed, General Dynamics, and maybe Palantir these days (the bar for hiring is higher overall there, but not quite the full story) fight for huge, bloated Pentagon budgets that resembles VC funding except with military officers as partners and minimum headcounts are usually specified in contract vehicles. You'll oftentimes see at least n PhDs on staff, m veterans, p program managers, etc. as competitive factors for getting a contract ahead of other companies because with too small of a company it's deemed a risk to the government (people do take vacation, get into accidents, etc.). While there's been some efforts to make the RFP process better aligned towards outcomes, everything I've heard since I left the community has not been encouraging.
Then there's the "unintentional" body farms that organize due to structural reasons of massive funding combined with labor structure dictated to support a massive enterprise. Within defense, almost all the major defense contractors like Northrop, Lockheed, General Dynamics, and maybe Palantir these days (the bar for hiring is higher overall there, but not quite the full story) fight for huge, bloated Pentagon budgets that resembles VC funding except with military officers as partners and minimum headcounts are usually specified in contract vehicles. You'll oftentimes see at least n PhDs on staff, m veterans, p program managers, etc. as competitive factors for getting a contract ahead of other companies because with too small of a company it's deemed a risk to the government (people do take vacation, get into accidents, etc.). While there's been some efforts to make the RFP process better aligned towards outcomes, everything I've heard since I left the community has not been encouraging.