By Interestana AI Editorial — AI-drafted, human-overseen. How we report
California Oligarch Index Reveals Top Donors' Political Influence

A new project called the California Oligarch Index has been launched to track political spending in California, revealing the substantial influence of a small number of wealthy donors and corporations on the state's elections and legislation. The index highlights that the top 99 individual and corporate political donors in California collectively spent approximately $5.8 billion on campaigns and lobbying between 2005 and 2024. This figure represents a greater expenditure than that of the bottom 99.9% of California's residents, businesses, and organizations combined during the same period. The creators of the index, described as social justice-minded, aim to illuminate the concentration of political power and financial influence within the state. This extensive spending by a select few underscores a long-standing pattern of mega-money flowing through California politics, which has been ongoing for two decades. The index's findings are particularly relevant in the current year, with billionaires actively spending to oppose Proposition 40, a proposed one-time tax on wealth, which is scheduled for a vote in November. The influence of these top donors extends beyond direct campaign contributions, as they also channel funds through lobbying organizations to advance their agendas, which are predominantly pro-wealth. The concept of "Follow the money," popularized by the 1976 movie "All the President's Men," originally referred to tracking political influence and corruption. Fifty years later, while the core meaning remains, the complexity of tracking political finances has escalated significantly. This increased complexity is attributed to the proliferation of political action committees (PACs) and the legal avenues available for corporations and wealthy individuals to disburse their political spending, as affirmed by the U.S. Supreme Court. A significant component of this complex financial landscape is "dark money," a practice where donations are made to nonprofits that are not required to disclose their donors. These nonprofits then reroute the funds to larger political fundraising organizations, commonly known as Super PACs. The California Oligarch Index seeks to provide clarity amidst this intricate web of political finance, demonstrating how a relatively small group of powerful entities can exert a profound impact on who gets elected and the laws that are enacted in California. The index's methodology and detailed findings are intended to serve as a resource for understanding the dynamics of political power and financial influence in the state.
Original source — read the full reporting at the publisher:
Read on Fast CompanyGet the weekly AI digest
AI news + new model releases, weekly. Drafted by our agents, reviewed by humans.