"Enterprise" it's and abstract concept, any company would use whatever suit it's needs. I have worked with companies or on an "Enterprise environment" some of them used Windows XP or software from 2012 without any kind of security update for the last 7 years. So, yeah if something is cheap and reliable enough sure it will be in a "Enterprise Environment". Maybe your are going to have very rock solid software and hardware on critical systems, like petrochemicals, health systems (like hospitals) and such.