SINGAPORE EXPATS FORUM
Singapore Expat Forum and Message Board for Expats in Singapore & Expatriates Relocating to Singapore

All applications are on a case-by-case basis. I do know of a good HR consultant who may be able to help. I heard good feedback about them helping out with EP appeals. Let me know if you need any referral.

You may like to try engaging a HR specialist to help? I have a friend who hired this HR consultant after he was rejected a few times and they got his EP approved within 3 weeks if I recall correctly. You need to have the experience and know how it works.