David Thumer Email
General Manager @ Greiner Assistec
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David Thumer Location
- Monterrey, N.L., MX
David Thumer Work
- 2020 -now General Manager @
- 2018 -2020 Commercial Director @
- 2014 -2017 Supply Chain Manager @
- 2007 -2014 Managing Director @ Self-employed
David Thumer Education
- Texas McCombs School of Business 2024-2034
- EGADE Business School del Tecnológico de Monterrey
Master of Business Administration - MBA (International/Global Studies)
2019-2021 - UNC Charlotte Belk College of Business
Master of Business Administration - MBA (International/Global Studies)
2019-2021 - Kufstein Tirol University of Applied Sciences
Magister (FH) (International Business)
1998-2002 - Instituto Austriaco Guatemalteco 1992-1998
- BRG Reithmann 1990-1992
- Volksschule NeuArzl 1986-1990
David Thumer Skills
- Sales Processes
- Deal Closure
- Sales Operations
David Thumer Summary
- David Thumer, based in Monterrey, N.L., MX, is currently a General Manager at Greiner Assistec. David Thumer brings experience from previous roles at Greiner Assistec and Self-employed. David Thumer holds a 2024 - 2034 Texas McCombs School of Business. With a robust skill set that includes Sales Processes, Deal Closure, Sales Operations and more. David Thumer has 2 emails on RocketReach.
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