The story
Cahill opened its doors at 120 Broadway in 1919 as McAdoo, Cotton & Franklin. In 1921 William G. McAdoo moved away to California, and the firm was renamed Cotton & Franklin. By the end of the Depression, it expanded to handle bankruptcies, reorganizations, and regulatory matters. During and after the Second World War, under the leadership of John T. Cahill, former United States Attorney for the Southern District of New York, the firm expanded further. As Cahill Gordon Reindel & Ohl, it moved to 80 Pine Street, where it remained until 2020, then it moved to 32 Old Slip. Partner John Ohl, a tax specialist, retired in 1976. The firm established its Paris office in 1928, though it closed in 2000 when the firm opened its London office. Today, Cahill maintains offices in London and Washington D.C, though its largest office by far is in New York City.
From Wikipedia’s article on Cahill Gordon & Reindel, shared under CC BY-SA 4.0.4