Mark Timperio

Career path.

1. OpenAI

   Account Director, Large Enterprise

   May 2026 - Present
2. Microsoft

   Director, Cloud and AI Platforms

   Jun 2022 - Apr 2026
3. IBM

   Principal Data & AI Sales Leader

   Sep 2020 - Jun 2022
4. IBM

   Watson AI Business Unit Executive - North America

   Jan 2017 - Aug 2020
5. IBM

   IBM Watson Regional Sales Manager, Northeast & Canada

   Jan 2016 - Jan 2017
6. IBM

   Enterprise Software Sales Leader

   Jan 2014 - Dec 2015
7. IBM

   Senior Account Executive

   Jul 2007 - Dec 2013
8. IBM

   Senior Sales Specialist

   Apr 2005 - Jun 2007
9. Ascential Software

   Technical Account Manager

   Oct 2002 - Mar 2005
10. Informix

    Technical Support Engineer I & II

    Jun 2000 - Sep 2002