About Us ONE MOTIVE. YOUR SUCCESS. At Gallagher & Kennedy, we are in business to help you succeed in seizing opportunities and overcoming obstacles.Our approach to the law is uncommonly practical. We start by listening to you. We then approach all projects with keen sensitivities to time and expense management and maintain a results-oriented focus as we work to achieve your goals. Our clients range from Fortune 500 companies to small businesses and individuals. Several of our longstanding client relationships include Freeport-McMoRan Copper & Gold Inc. , the Arizona Diamondbacks and the Arizona Cardinals.