The Pujo Committee was a 1912-1913 congressional investigation in the United States that exposed the ‘Money Trust,’ a small group of Wall Street bankers who controlled a vast portion of the nation’s finances. The findings revealed that interlocking directorates allowed a few individuals to dominate major industries and credit markets, leading to significant legislative reforms.
TLDR: In 1912, the Pujo Committee investigated the ‘Money Trust,’ revealing that a handful of Wall Street financiers controlled billions in assets through interlocking directorates. This exposure of financial concentration in the United States catalyzed the creation of the Federal Reserve and the Clayton Antitrust Act, reshaping American economic regulation.
In the early 20th century, the United States grappled with the consequences of rapid industrialization and the unprecedented concentration of wealth. The Panic of 1907 had exposed the fragility of the American financial system, which relied heavily on the intervention of private bankers like J.P. Morgan to prevent total collapse. This reliance sparked a wave of populist and progressive concern, leading the House Committee on Banking and Currency to launch a formal investigation in 1912. Led by Representative Arsène Pujo of Louisiana, the committee sought to uncover the existence of a “Money Trust”—a secretive network of Wall Street elites who allegedly controlled the nation’s credit and industrial destiny.
The investigation was spearheaded by lead counsel Samuel Untermyer, a brilliant and aggressive lawyer who understood the intricacies of corporate finance. Untermyer’s strategy was to expose the “interlocking directorates” that allowed a small group of men to sit on the boards of dozens of competing companies. The most dramatic moment of the hearings occurred in December 1912, when J.P. Morgan himself was called to testify. Morgan, the personification of American finance, was a formidable witness. He famously argued that “character” was the true basis of credit, asserting that he would not lend money to a man he did not trust, regardless of the collateral offered. While Morgan viewed his influence as a matter of personal integrity and stewardship, the public saw a shadow government of finance.
The committee’s final report, released in February 1913, provided a staggering statistical map of this financial empire. It documented that the partners of J.P. Morgan & Co., along with the directors of First National Bank and National City Bank, held 341 directorships in 112 corporations. These companies—ranging from railroads and shipping lines to telecommunications and steel—held combined resources exceeding $22 billion. To put this in perspective, this sum was more than the total value of all assessed property in the United States west of the Mississippi River at the time. The report concluded that this “financial oligarchy” held the power to stifle competition, manipulate markets, and dictate which businesses would succeed or fail by controlling access to capital.
The Pujo Committee’s revelations had an immediate and profound impact on American politics. The findings were popularized by Louis Brandeis in his influential book, “Other People’s Money and How the Bankers Use It,” which argued that the concentration of credit was the greatest threat to American democracy. This intellectual and political pressure forced the hand of the newly elected President Woodrow Wilson. Wilson, who had campaigned on a platform of “New Freedom,” used the committee’s evidence to champion a radical overhaul of the banking system.
The legislative legacy of the Pujo Committee was twofold. First, it provided the necessary political capital for the passage of the Federal Reserve Act of 1913. This act created a decentralized central bank, intended to shift control of the money supply from private New York bankers to a government-supervised board. Second, the findings directly informed the Clayton Antitrust Act of 1914. This legislation specifically prohibited interlocking directorates among large competing corporations and sought to close the loopholes left by the earlier Sherman Antitrust Act.
By exposing the inner workings of Wall Street, the Pujo Committee fundamentally changed the relationship between the federal government and the economy. It established the principle that the concentration of private financial power was a matter of public concern, requiring federal oversight to ensure a fair and competitive marketplace. The committee’s work remains a landmark in the history of American regulation, marking the moment when the nation began to dismantle the “Money Trust” in favor of a more transparent and regulated financial order.

