I left Goldman Sachs to plan weddings for the ultra-rich. I do 4 key things to keep my clients — and their families — happy.

• Lelian Chew is the founder of The Atelier & Co, a Singapore-based luxury wedding planning company.
• She shares the importance of having weddings steeped in tradition and hearing everyone's needs.
• Chew doesn't believe any request is too out there — with enough time and resources.

This as-told-to essay is based on a conversation with Lelian Chew, a private banker turned luxury wedding planner. It has been edited for length and clarity.