Just because there is an Interpol alert thingy, you already
proclaim that "Is Singapore a safe haven" and so on.
I believe you are too naive.
Those policemen in some countries do whatever they
want.........and Indonesian police is not exactly an example of
professionalism.
I am not an expert, but I believe this Interpol alert thing is
not mandatory for the members to act on it.
Any police from any country in the interpol can make these
alerts.
So now you understand the nature of this alert.
It means he is wanted by Indonesian police.
Whether or not Singapore is a "safe haven" for this, it is your
own choice to decide.
In Indonesia I believe 99% of businessmen have committed fraud
one way or another, just like him.
It is the nature of the real world especially in developing
countries such as Indonesia.