Insurance Agency- worldwide At Brown & Brown, we know that we must be as agile as the cheetah in order to thrive in the compe ... titive insurance environment. Our unique culture has enabled us to quickly chase down new opportunities, adapt our products and services to best meet market demands, and satisfy our customers. Our drive to be the best has made Brown & Brown one of the largest and most respected independent insurance intermediaries in the nation, with over 67 years of continuous service. The Company is ranked as the sixth largest such organization in the United States by Business Insurance magazine. read more