Northern Securities Company

The Northern Securities Company was a great corporation broken up under President Theodore Roosevelt in 1902. In the book’s account, its dissolution is a concrete test of whether the federal government could use law to challenge concentrated corporate power rather than allow monopolistic interests to shape public policy.

Corporate Power and Political Stakes

The company enters the narrative as one of the major corporations against which Roosevelt’s administration acted. The broader concern was that concentrated economic power could become political power: large corporations might help place government at the service of private interests. Roosevelt argued for federal supervision of corporations doing business across state lines, particularly where monopoly contributed to their wealth. He proposed an agency empowered to investigate corporate affairs, with a constitutional amendment available if needed to establish it.

The 1902 Breakup

By 1902 Roosevelt had used the Sherman Act to break up the Northern Securities Company, affecting the interests of J.P. Morgan. The action was part of a broader campaign: subsequent suits were brought against DuPont, the American Tobacco Company, and Standard Oil. The Northern Securities case therefore stands both as a specific intervention against a powerful corporation and as an early example of federal antitrust enforcement directed at the business interests of leading financiers.

Regulation and the Progressive Campaign

The breakup formed one part of a sustained expansion of federal oversight. Roosevelt strengthened the Interstate Commerce Act through the Hepburn Act of 1906, which enlarged the Interstate Commerce Commission’s powers, including its authority to inspect railway financial accounts and oversee additional areas. Roosevelt’s successor, William Taft, prosecuted trusts still more vigorously; the campaign’s high point came with the breakup of Standard Oil in 1911. These measures extended the regulatory effort beyond the single company and made federal action against concentrated corporate power a recurring feature of the reform era.

The argument for regulation was sharpened by the fear that monopoly would influence government rather than restrain itself. Woodrow Wilson, elected in 1912, presented the danger as a conflict between private concentration and public authority: if monopoly persisted, he warned, it would remain at the helm of government. In that account, the Northern Securities Company’s breakup mattered not only as a corporate dissolution but as evidence that public institutions could act against powerful private interests.