Singapore Expats

My friend's an internationally certified PT working in jakarta. he's currently working at a major gym (cali fitness-like gym) and looking into working in singapore... can anybody give any insight on salary, certificate req'n and such?

You might want to read up on what it takes to get a work permit, first. Why should a foreigner come in as a personal trainer when someone in Singapore can do the same thing? I don't see it happening.

Now, if he is talking about investing money, starting his own business, it might be another story.