John Distefano

John Distefano is a vice president with Cap Gemini Ernst & Young and is practice leader for the firm's business intelligence and data warehousing consulting services. He has more than 19 years of systems development and integration experience, and he has assisted numerous global 1000 companies with data warehouse and decision support solutions. Distefano can be reached at (314) 259-1578 or john.distefano@us.cgeyc.com.