Wedding Sponsorship For Movie Studio Event

My fiance and I are getting married this July in Brooklyn, New York at a huge movie studio. We have an amazing story -- from the proposal (he popped the question on the set of the Sex and the City movie!) to being featured in a major bridal magazine - and are looking for sponsors to share in what will certainly be good publicity. We expect approximately 200 guests, many of whom are wealthy New York city residents. We are looking to partner with established or up-and-coming businesses on a number of elements, and can offer advertising at the event in return (either on an invitation insert or on the back of the ceremony program). Please respond if you would like to take part and get your name out to a targeted audience. Thank you!