In this Sunday edition of Business Insider Today, we're discussing the proposed tax on billionaires that's dividing the tech ...

California helped make them the rich. Now a small proposed tax is spooking them out of the state. California helped make them ...

Larry Page’s apparent Florida move highlights how seriously the ultra-rich are taking a one-time tax aimed at extreme wealth ...

California has over 200 billionaires that could be hit by a proposed wealth tax. Several have recently moved assets out of ...

Switzerland’s wealth tax is by far the oldest, having been enacted in 1840. It’s levied annually by individual cantons on all ...

Tech elite exchange criticism and tips about a wealth-tax proposal that has sent some billionaires shopping for homes ...

The mayor of Silicon Valley's largest city has come out against a proposed ballot initiative would impose a wealth tax on ...

Governor Gavin Newsom has used his final formal address to California lawmakers to push back against a renewed wave of ...

Reid Hoffman, a prominent Democratic donor, said the proposed tax is "badly designed" and contains "massive flaws." ...

The proposal has sparked outrage from other ultrawealthy residents, who warned of an exodus from the state.

The lynchpin of the Democratic Party’s control over California is not elected officials but the million-plus members of ...

David Lesperance told Bloomberg he personally helped four billionaires sever California residency before the proposal’s Jan.