Scott Wiener Races for Pelosi's Seat While Opposing Billionaire Tax Backed by His Tech Donors

California state Sen. Scott Wiener, the leading progressive candidate to replace longtime Democratic leader Nancy Pelosi in Congress, is publicly opposing two wealth tax measures on the November ballot—positions that align with the financial interests of his top campaign donors. Wiener opposes both a statewide Billionaire Tax Act and a local San Francisco tax targeting the city's wealthiest corporations, measures designed to offset healthcare and social service funding gaps created by recent federal Medicaid cuts.

The tension between Wiener's progressive platform and his tax stance becomes sharper when examining his donor base. Crypto mogul Chris Larsen and venture capitalist Garry Tan, both Bay Area tech executives, serve as primary funders of Abundant Future, a super PAC supporting Wiener's congressional bid. Both have invested heavily in lobbying against the tax measures. Larsen's millions in contributions to the anti-tax effort are particularly notable given the Billionaire Tax Act would impose a one-time levy specifically on California billionaires—directly affecting individuals in Larsen's wealth bracket. Wiener has maintained that while he supports progressive priorities, he believes the specific tax mechanisms are "flawed."

The Billionaire Tax Act represents one of the most direct policy tests of wealth taxation in California history. Supporters argue it provides a necessary mechanism to fund vital services amid federal reductions, while opponents, including Wiener, contend the implementation would create economic instability. The local San Francisco measure similarly targets the city's highest-revenue corporations. For Wiener, the positioning places him at a rare intersection: championing a progressive platform while accepting significant backing from tech executives actively lobbying against taxes that would affect their own net worth. His campaign has not publicly addressed whether the donor overlap influences his policy positions.