1. Teradata Overview

2. 2 The Teradata Difference What We Do >Establish an enterprise view of the business >Integrate detailed, enterprise-wide data >Provide accurate, consistent information for decision-making >Increase data leverage while reducing total cost of ownership Deliver better, faster decisions >Analytical capabilities turn data into information >Fast, easy access enables more people to make more informed decisions Enable growth >Competitive advantage helps companies achieve both top- and bottom-line growth >Grows with you, meeting current and future business needs

3. 3 Teradata wordwide and Prague GCC www.teradata.com

4. 4 50% of Top 10 Global Retailers 40% of Top 10 Global Commercial & Savings Banks 90% of Top 10 Global Telco Firms 60% of the Top 10 Transportation Logistic Firms Top Industry Leaders Rely on Teradata Leading industries >Banking/Financial Services >Government >Insurance & Healthcare >Manufacturing >Retail >Telecommunications >Transportation Logistics >Travel World class customer list >More than 850 customers >Over 1900 installations Global presence >Over 100 countries FORTUNE Global Rankings, July 2006 Teradata Top 10 70% of Top 10 Global Airlines

5. 5 The DMA Awards, Financial Services Council National Australia Bank selected as winner of the DMA’s Financial Services Company of the Year award 2006 DM Review World Class Solutions Awards RBC Financial Group – Winner in EDW Airlines Reporting Corp (ARC) – Winner in Business Intelligence Nationwide – Winner in Data Management Computerworld Best Practices in BI 2006 BNSF (finalist) PayPal (finalist) Health Care Service Corp (finalist) Whirlpool (finalist) NCDM 2006 Database Excellence Awards Overstock.com – Winner of first place Gold Award in Technological Applications category, Platinum award for overall excellence Leader in Gartner’s SEM, BI/DW Magic Quadrant, DBMS Magic Quadrant TDWI Best Practices Awards Royal Bank of Canada – Enterprise Data Warehousing Nationwide Insurance – Master Data Management Pannon GSM – Predictive Analytics BNSF Railway Company – Business Performance Management FinTech Asia Awards Sponsor: Financial Insight Asia/Pacific China Trust Commercial Bank – Winner in Customer Analytics 2006 Supply and Demand Chain Executive 100 Teradata named in top 100 vendors Ford named as the winning case study with Teradata solution Technology Managers Forum Best Practice Awards 2006 Nationwide – Winner in Technology Innovation InfoWorld 100 BNSF Railway – Best Practice winner in Data Consolidation and Business Forecasting ifs Financial Innovation Awards National Australia Bank – Winner in Most Effective Customer Segmentation Strategy Industry Awards and Recognition

6. 6 Teradata – Consistent Performance Annual Results - 2005 >$1,480M, 9% revenue growth >$309M NPOI*, 21% operating margin Quarterly Results – Q3 2006 >$378M Revenue, 5% increase from Q3 prior year >$75M NPOI, 20% operating margin, 4% increase over Q3 prior year 2000-2005 Historical Results >30.5% revenue growth >$369 NPOI improvement –*Non-pension operating income Revenue NPOI

7. 7 Teradata – Leading the EDW Market Global leader in enterprise data warehousing and enterprise analytic technologies and services Enterprise Data Warehousing – the optimal approach to data warehousing >Enables most effective decision making >Is the lowest cost >Provides foundation for active data warehousing – strategic and operational decision making

8. 8 Teradata - Market Leader 2006 Data Warehouse Infrastructure Market for the Global 3000 $18B Types of spend includes database, hardware, consulting and support services Source: IDC, Gartner, Teradata Analysis Non EDW $14B Teradata EDW $3.6B Teradata leader in EDW segment Overall $18 billion data warehouse opportunity

9. 9 What is an Enterprise Data Warehouse? An Enterprise Data Warehouse is an integrated and centralized repository of historical, detailed data that supports multiple decision-making applications for multiple groups and is the single source of data for the enterprise. Transactional Systems Users

10. 10 Different Approaches to Analytics The many ways to approach building a data warehouse don’t always lead to the same conclusion. Sources Users DW Sources Users DW Marts Sources Users Marts Sources Users Middleware Data Mart Centric Virtual, Federated, or Distributed Hub-and- Spoke Enterprise Data Warehouse “Begin with the end in mind.” -Stephen Covey

11. 11 The Teradata Difference – Integrated Business Solely Focused On Data Warehousing Integrated Solution Implementation Services Architecture Consulting Services Business Consulting Services Hardware Software Prof. Services Storage Server Database Software Analytic Applications Support Services Integrated Business  R&D  Consulting Services  Sales  Support Services

12. 12 Enterprise Analytics - The Basis of Competition “The most meaningful way to differentiate your company from your competition, the best way to put distance between yourself and the crowd, is to do an outstanding job with information. How you gather, manage, and use information will determine whether you win or lose." - William H. Gates III with FC Now. The Differentiator, The Fast Company Weblog, February 8, 2005