Eric Schmidt is reportedly at odds with Google cofounder Sergey Brin over how a $100 million campaign against California’s billionaire tax is spent | Fortune

Eric Schmidt is reportedly at odds with Google cofounder Sergey Brin over how a 0 million campaign against California’s billionaire tax is spent | Fortune

By Joshua Hong
Publication Date: 2026-08-21 14:55:00

Eric Schmidt and Sergey Brin helped build Google into one of the world’s most valuable technology companies. Now, the former Google chief executive and the company’s co-founder find themselves on the same side of a California political fight—but a new report finds they are increasingly at odds over how to use their combined contributions. The disagreement centers on the ultra-rich coalition that has spent more than $100 million trying to bring down Proposition 40.

The New York Post reported Sunday that Schmidt has grown frustrated with the anti-tax coalition led in large part by Brin after the group failed to prevent California Democrats from endorsing the wealth-tax measure. The proposition, backed by SEIU United Healthcare Workers West, has notable Democratic Party leaders Bernie Sanders and Ro Khanna to champion it. To add insult to injury, Propositions 41 and 42 were also shot down by the party—the party opposed the billionaire-backed counter-measures, though both…