I have the following types of sponsorships for a conference I'm organizing: Bronze, Silver, Gold, Platinum and need a package bigger than Platinum.

Since you're already using metals for naming your packages: Bronze, Silver, Gold, Platinum...it only makes sense to add a Titanium package.

The names you are suggesting are good, but you'll need to change your naming convention to something like: Basic Partner, Standard Partner, Collaborative Partner, Exclusive Partner... Keep all naming conventions the same.

I hope this helps.

Two choices. Stick with metal and go to whatever is the next most precious :) or if this is a one co. only spot, I've done:

Partner and Title. Both sound more exclusive (IMO) to just another metal, LOL.

Platinum Plus.......you want to keep it in the same vein, thanks...Ken Queen