In midterms 2026, two of world's richest men tested two opposite theories of money in politics. Only one worked.
California: Sergey Brin. Quiet. He wrote checks and disappeared.
Google co-founder Brin, net worth ∼$257bn, was by far biggest benefactor of Building a Better California, PAC created to fight California Proposition 40 — one-time 5% tax on billionaire wealth to backfill healthcare losses tied to Trump's One Big Beautiful Bill.
Facing an estimated $14bn personal tax bill, Brin moved to Nevada, terminated or moved 60 LLCs out of California, then founded Building a Better California and gave $130-132m+, more than any other donor. Silicon Valley donors collectively poured $425m — record most expensive campaign against ballot measure in state history, outspending pro-tax side backed by SEIU-UHW which raised only $31-33.5m, 14-to-1 gap.
Read more - Imran Moves From Jail To Hospital And Back
Brin's shift surprised those who knew him as liberal philanthropist — rollerblading through Mountain View, $5k to Obama 2012, protested Trump Muslim ban at SFO 2017, calling Trump 2016 win deeply offensive. Now he told Gov Gavin Newsom, longtime friend who attended his wedding, "I fled socialism with my family in 1979 and know the devastating, oppressive society it created in Soviet Union. I don't want California to end up in same place." His girlfriend Gerelyn Gilbert Soto, wellness influencer praised by Trump as "wonderful MAGA girlfriend," also drew attention.
What Brin grasped: messengers matter as much as money.
Behind scenes he funded, but shied away from making himself public face. Instead left role to political, labor and business leaders who agree with him — nurses, teachers, doctors, firefighters in ads. The money had no face. He also funded two additional propositions, Prop 41 and 42, with clause: whichever measure gets most votes controls — a poison pill structure built so public could vote for wealth tax and still lose, voting for thing that killed it dressed as something else.
It worked. Prop 40 defeated. Garry Tan of Y Combinator thanked him publicly, VC Ilya Sukhar posted "God bless Sergey Brin." Crypto entrepreneur David Marcus called him “Hero.”
Read more - Vietnam Electricity Market Reform: End of EVN Monopoly?
Texas: Elon Musk. Loud. He wanted crowd to see him. He lost.
World's first trillionaire spent close to half a billion dollars to help Republicans in midterms — $446m per Berkeley professor Francesco Trebbi tracking, $500m per NPR Indicator, to dozens of candidates including failed Ohio gubernatorial candidate Vivek Ramaswamy and failed Texas Senate candidate Ken Paxton.
But crucially, Musk didn't just donate more than any other Republican megadonor — he made little secret of it. Especially in Texas, where Paxton's Democratic opponent James Talarico was frequent target of Musk's ire.
Talarico seized on attention to craft message: Musk trying to buy influence. "The people of Texas delivered a crystal-clear message to world's first trillionaire: Texas is not for sale," he told CBS after win. Voters told NPR same — big money was loser from Michigan to Ohio to Texas.
Unlike Brin, Musk didn't appreciate growing populist sentiment. Polls show regardless of party, Americans distrust billionaire visibility. Musk is LeBron with one move: lower shoulder, go to rim. Brin doesn't care about credit, cares about outcome.
As WealthManagement piece put it Nov 12: “Compare that to what Elon Musk did... But crucially, not only did Musk donate more than any other Republican megadonor, he made little secret of it... Unlike Brin, Musk didn't seem to appreciate growing populist sentiment among Americans.”
Economist take: For Musk, half billion to trillionaire like millionaire losing $500 at craps table. But politically expensive. As one analysis summarized: “Look at scorecard. Texas. Elon Musk. Loud, obvious, personal. He lost. California. Sergey Brin. Quiet. He wrote checks, put coalition's face on ads, and buried clause in fine print. He won.”
Read more - Eisenkot's Mandate
Next template: Bloomberg opinion column that gave this story its title argues Brin's playbook — heavy spending, misleading messaging about pensions, paid support, plus legal structure that makes majority lose — will not be used to stop a tax next time, but to pass their own: proposition that protects retirement, clause on page nine privatizes water, grid, highways.
Both men moved out of California to dodge tax. Only one understood that in politics today, invisibility is ROI.
Tags: #SergeyBrin #ElonMusk #USElections #BillionaireTax #Prop40 #CaliforniaPolitics #TexasPolitics #CampaignFinance #TechBillionaires #Midterms2026