 The firm had grown its presence to include about 50 U.S. cities.A history and the values of the firm were documented by Robert E. Gallagher and Alison Kittrell in a book called "The Gallagher Way, "published in 2005 by Marketing Counsel and iUniverse.In 2010 Gallagher Brazil was established following the company's takeover of Securitas Re of São Paulo from Estater Gestao de Investimentos Ltda.