Proposed billionaires’ tax in California rattles Silicon Valley
2026-01-18
A proposed billionaires’ tax in California has ignited a political uproar in Silicon Valley, with tech titans threatening to leave the state while California Governor Gavin Newsom of the Democratic Party maneuvers to defeat a levy that he fears would lead to an exodus of wealth. A technology mecca, California has more billionaires than any other US state — a few hundred, by some estimates. About half its personal income tax revenue, a financial backbone in the nearly US$350 billion budget, comes from the top 1 percent of earners. A large healthcare union is attempting to place a proposal before



