For now, the best way you can help is to try and sell your organization on sponsoring a larger amount. We can help you if they're interested. :)
We're also considering different options e.g. Gittip vs traditional kickstarter-esque funding options with stickers and t-shirts. Currently there are 13 days on the clock, we'll post again when we're nearing deadline.
We'd be excited to hear any suggestions you have on how to balance individual and organization contributions and participation before then.
Thanks again for your support