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Tech & Innovation·August 10, 2026·1 min read

Filing: Sergey Brin donated an additional $20M to Building a Better California, which fights California's wealth tax, bringing his total contributions to $102M

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Nine-figure checks against a state wealth tax are a reminder that tax policy is now an active competitive variable in where founders and senior talent choose to live and build. If your exec bench or cap table is California-heavy, model how a wealth tax would change retention, relocation, and hiring dynamics over the next 3–5 years.