1. 1 © 2008 PTC Significant Customer base Aerospace/ Defense AutomotiveHigh Tech/ Electronics Industrial Equipment Consumer Products Life Sciences

2. 2 PTC Install Base - Minnesota Colleges & Universities University of Minnesota St. Cloud St. University Bemidji State University Anoka Ramsey CC Dunwoody College Hennepin Technical Herzing College Minnesota State Mankato Northwest Technical Institute Central Lakes College Century College Hibbings Community College Itasca Community College Normandale Community College Ridgewater College South Central Tech College Total MN PTC Customers 689 Total MN Pro/ENGINEER Licenses 13,889 Total PTC Metro Customers 406+ Total Pro/ENGINEER Metro Licenses 8,000+

3. 3 Eaton ADC Entegris TK Toro Graco FSI Guidant Beckman Coulter BF Goodrich Rosemount Honeywell Medtronic Heat n’ Glow Gen. Dynamics Starkey CAT RFA/MN Eng HTI TetraPak St. Jude Nilfisk Adv Fargo Elec. Cray These 24 Customers = Over 1500 seats

4. 4 © 2008 PTC Customers in Minnesota Some of the largest customers in MN 3M ADC Telecommunications Agco (Jackson, MN) Beckman Coulter Inc. Caterpiller Cirrus Design (Duluth, MN) Cummins Engine Eaton Entegris FSI General Dynamics Goodrich Corporation IBM Tetra Pak Toro Wagner Graco Boston Scientific Honeywell Hutchinson Technology Imation Kato Engineering (Mankato, MN) Medtronic Nilfisk Advance Pentair Polaris Rosemount Incorporated St. Jude Seagate Team Industries (Bagley, MN) United Defense Zimmer Spine Thermoking

6. 6 © 2008 PTC What are PTC doing in Education? PTC DesignQuest Preparing students for college and university engineering programmes Helping teachers inspire students to embrace technology and pursue technology related careers A complete ‘programme’ –Software, training, curriculum From High Schools to Colleges, Universities and life long learning World leading commitment to education Building on 10 years of experience Building the engineering pipeline

7. 7 © 2008 PTC Progress to date: Global Impact 23,000 teachers trained – and counting Over 12,000 high schools 5 million students – and counting 28 countries North America –9,800 teachers trained –4,500 secondary schools –400 Universities / Colleges Europe, Middle East & Africa –Over 10,000 teachers trained –5,200 secondary schools –455 Universities / Colleges Asia/Pacific –Over 3,500 teachers trained –2,350 secondary schools –700 Universities / Colleges