Master, was that an undergrad degree your friend's got? If
so, it's no surprise. From what I understand from the
Singapore Psych Society's website, you can do psych work with an
undergrad degree but you need to be overseen by a registered
psych.
In any case, I'm sticking with org psych - after all, how many
counsellors do you see wearing Brioni? 
Bah...no psychologists are dressed to kill like you are 
Well, there's always Zegna