- California is voting in November on a billionaire tax after Gov. Gavin Newsom failed to broker a deal.
- Tech billionaires have contributed over $120 million to oppose the tax, compared to $31 million from the primary backer, SEIU-UHW.
- Sergey Brin donated $82 million, the largest contribution, through the 'Building a Better California' committee.
- Other major donors include John Doerr ($10M), Chris Larsen ($2.5M), Michael Moritz ($7.5M), Patrick Collison ($7M), Eric Schmidt ($3M), Peter Thiel ($3M), Stewart Resnick ($2.5M), Tony Xu ($2M), Max Levchin ($1M), Ron Conway ($100K), and Daniel Tierney ($500K).