QC Career School

Helen Sun Ban

event planner, wedding planner

Helen Sun Ban

Los Angeles, CA

With you from start to finish

Guestbook Events was started to help make those events in our lives what they’re meant to be—special!

We are a group of friends who have turned a hobby into a profession. We enjoy what we do, and we’re good at it! We have years of experience doing events, mainly weddings, in the Southern California area.


Wedding Planning
Wedding Day of Coordination

• weddings (Guestbook Events’ specialty)
• reunions
• birthday parties
• anniversary/engagement parties
• holiday parties
• corporate events
• graduations
• religious & cultural parties


Helen was our day-of wedding coordinator. We actually had a full-service wedding planner who we stopped working with months before the wedding because she would not listen to us and would only give us her canned recommendations for vendors regardless of our style and budget. We decided to replace her with a simple day-of coordinator but many of the ones we considered were very strict about what they would and wouldn't do. Not Helen. Helen went above and beyond her day-of duties. She is extremely organized, which is essential to her job, and is also very proactive. We met several times before the wedding -- at her suggestion -- and the result was that every detail was thought of in advance. She stayed in constant communication with us. Unlike our first coordinator, when we asked Helen for recommendations, she listened to us about what we wanted and gave us thoughtful responses. And if we chose not to go with a recommended vendor, it was absolutely a non-issue and she would come up with something else. Helen was also fantastic on the wedding day and stayed until past 2 a.m. making sure we left the venue the way we found it.

Christine Ellice + Jordan Paul