Stefan Nguyen is a Principal Consultant who has worked with data management for over 20 years, beginning with HP and Oracle.  Mr. Nguyen has worked with numerous Fortune 500 clients delivering Financials, Manufacturing, Business Intelligence, and Web Services solutions.  Mr. Nguyen was Founder and CTO of Xignite, Inc., the largest financial web services provider in the world.  He received his BS in Electrical Engineering from Northwestern University and his MBA from Columbia Business School, focusing in Information Economics and Finance.