You can find a comprehensive list of reputable and very reliable mutual fund companies from this link:
Investment Company Association of the Philippines
Focus on equity funds for now kay kusog kaayo and stocks and I guess it's safe to say that it is one of the few "safe" investments havens right now since almost all interest rates are going down.
With the exception of United Fund, most equity funds are doing at 14% to as high as 17% for this year (January to April 2013).
Diri sa Cebu, I think we have FAMI, PAMI, Sun Life, and ATR Kim Eng offices. I'm connected to PAMI.