In 1985, one of us (David Maister) wrote an article for the Sloan Management Review called “The One-Firm Firm.” It identified a strategy common to leading firms across a broad array of professions — creating institutional loyalty and team focus.The firms named in that article were McKinsey, Goldman Sachs, Arthur Andersen, Hewitt Associates, and Latham & Watkins, where Jack Walker became managing partner three years later.If one is prepared to accept the argument that Accenture (formerly Andersen Consulting) is the legacy firm of Arthur Andersen, and not the defunct audit-based busi