Marc Griefahn Email & Phone Number
Owner @ WEINMANN
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Marc Griefahn Location
- Hamburg, HH, DE
Marc Griefahn Work
- Owner @ (February 1972 - Present)
- Owner and CEO @ JuMaJo GmbH (April 2013 - Present)
- Co-Founder @ Defining Capital (October 2021 - Present)
- Investor @ (May 2011 - Present)
- Owner @ (January 2003 - Present)
- Investor @ Tech2go Mobile Systems GmbH (January 2014 - Present)
Marc Griefahn Education
- University of Hamburg
Dipl. Volkswirt (Economics)
1989-1995 - Titusville High, Florida 1986-1987
Marc Griefahn Skills
- Business Development
- Business Strategy
- Capital Equipment
- Change Management
- Corporate Finance
- Empowerment
- Entrepreneurship
- Executive Management
- Healthcare
- International Business
- International Sales
- Internet
- Leadership
- Management
- Market Development
- Medical Devices
- Medicine
- Microsoft Excel
- New Business Development
- Product Launch
- Product Management
- Product Marketing
- Sales
- Start-ups
- Startups
- Start Ups
- Microsoft Office
- Team Building
- SQL
Marc Griefahn Summary
- Marc Griefahn, based in Hamburg, HH, DE, is currently a Owner at WEINMANN Emergency Medical Technology . Marc Griefahn brings experience from previous roles at JuMaJo GmbH, Defining Capital, ZAVA and Corscience GmbH & Co. KG. Marc Griefahn holds a 1989 - 1995 Dipl. Volkswirt in Economics @ University of Hamburg. With a robust skill set that includes Business Development, Business Strategy, Capital Equipment, Change Management, Corporate Finance and more. Marc Griefahn has 1 mobile phone numbers on RocketReach.
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