Connections. Influence. Results.

Mario E Diaz & Associates (MED) is a full service government relations and business development consulting firm.  For nearly 20 years, the firm has represented Fortune 500 corporations, non-profit organizations, government entities, small businesses and industry associations.  Whether your organization is vying for a government contract through an RFP process or trying to reach decision makers in the government or public sector arena, MED will utilize its many years of working in the Arizona political and business community to get you where you want to go while saving you valuable financial resources and more importantly-time.  Mario Diaz’s connections and community relationships, intimate knowledge of Arizona politics, and tireless work ethic produce results for his clients.