The worlds of politics and finance have always overlapped, but in recent decades, a number of elected leaders and public officials have arrived in government with experience in financial markets, banking and investment.
From consumer-advocacy champions to central bankers turned prime ministers, these career arcs illustrate how financial expertise and networks can shape public policy, political identity and leadership.
Here’s a look at some notable politicians who started in finance and where they are today.
Also see seven world leaders who are also billionaires.
1. Elizabeth Warren (US Senator)
Though best known today as a leading voice on economic inequality and consumer protection, Sen. Elizabeth Warren’s pre-political career was rooted in financial research and law. She rose to national prominence as a bankruptcy expert and academic before helping design the federal Consumer Financial Protection Bureau.
Warren’s work on personal finance and wealth inequality, including advocacy for middle-class financial security, helped shape her political brand and policymaking priorities in the Senate.
Now Warren is a senior U.S. senator from Massachusetts and a prominent progressive leader and consumer finance advocate.
Read More: How Much Is Donald Trump’s Social Security Check — And Is He Collecting It?
Find Out: How Middle-Class Earners Are Quietly Becoming Millionaires — and How You Can, Too
2. Robert Rubin (Treasury Secretary and Former Goldman Sachs Executive)
Before entering government, Robert Rubin spent more than two decades at Goldman Sachs, rising to co-chairman of the firm. In the 1990s, he transitioned to public service as director of the National Economic Council and then secretary of the Treasury under President Bill Clinton. His tenure influenced major fiscal and financial reforms in the 1990s, and while controversial to some critics, Rubin’s policies were central to the economic climate of that era.
He is now retired from public office and active in philanthropic and advisory roles following his political career.
3. Jon Corzine (Senator, Governor and Former Goldman Sachs CEO)
Jon Corzine’s career bridged high finance and high office. Before entering politics, he was CEO of Goldman Sachs. Corzine went on to serve as a U.S. senator and then governor of New Jersey.
After leaving elected office, he returned to the financial world as CEO of MF Global, a firm that collapsed amid controversy and a high-profile bankruptcy.
4. Byron Donalds (US Representative)
U.S. Rep. Byron Donalds began his professional life in finance, working in banking and the insurance industry. That grounding in financial services preceded his successful run for Congress, where he’s become a prominent figure in GOP leadership circles and was put forward as a candidate for speaker of the House in 2023.
Donalds is a U.S. representative actively involved in national legislative leadership. He is also currently running for the governor of Florida.
5. Mark Carney (Prime Minister of Canada and Former Central Banker)
On the international stage, Mark Carney’s path from finance to politics is especially notable. After working at Goldman Sachs, Carney became one of the world’s most influential central bankers, leading both the Bank of Canada and the Bank of England before entering electoral politics.
In 2025, Carney took office as prime minister of Canada, bringing technocratic financial experience to the highest political role.
Editor’s note on political coverage: GOBankingRates is nonpartisan and strives to cover all aspects of the economy objectively and present balanced reports on politically focused finance stories. You can find more coverage of this topic on GOBankingRates.com.
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This article originally appeared on GOBankingRates.com: 5 Politicians Who Started in Finance — and Where They Are Now
