Episode 1 of 2

Founding of The Mercantile Agency

When
July 20, 1841
Where
New York City
Part of
Lewis Tappan founds the Mercantile Agency

Lewis Tappan founded The Mercantile Agency in New York City on July 20, 1841, establishing the first commercial credit-rating agency in the city.

Tappan recognized the need for a centralized credit reporting system. He formed the company to create a network of correspondents who would provide reliable, objective credit information to subscribers. The agency was the precursor to Dun & Bradstreet and modern credit-reporting services.

Sources

  1. Dun & Bradstreet Wikipedia, revision of 2026-06-15
  2. Lewis Tappan Wikipedia, revision of 2026-06-01

Machine-drafted from the cited Wikipedia passages and checked by a reviewing model, not by a human editor. Every passage cites the revision it was written from; dates and places follow those passages.