C-level is "corporate" - you know, the people who earn the biggest paychecks with fancy titles :) At the company I work for, there is very little social hierarchy, but there are differences in positions still.
I always try to put idle time to good use.
If consistent, it can make a significant difference.
Ah right, I get you, senior managers, directors, Heads, CFOs etc... We have the same hierarchies here
yep, those types.