Find your MBA Supervisor from SEGi or SEGi MBA Program Coordinator (Lecturer).
If you are looking for a job, look for the Lecturer who had taught you in your undergrad program.

If you have a steady job, get your colleague or the manager.

If you quit your job, find your ex-colleague.

When I asked the MyBrain officers two years ago, they told me that you have to get two referees (in the case of someone who is working).

1. Anyone (including your close friend) who knows you for at least FIVE years.

2. Your colleague/boss/anyone who knows you in your office regardless of how many years he/she knows you.

But now, the form has changed. The number of referees needed has been reduced to one and the years of knowing you has been reduced from 5 years to 3 years.

I'm afraid you F0F0 have to call up the MyBrain office to clarify who should be your referee in the case of a working adult.