John Grayken Email & Phone Number
Founder @ Lone Star Funds
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John Grayken Location
- Dublin, IE
John Grayken Work
- 1995 -now Founder @
John Grayken Education
- Harvard Business School
Master of Business Administration - MBA
- University of Pennsylvania
Bachelor's degree (Economics)
John Grayken Summary
- John Grayken, based in Dublin, IE, is currently a Founder at Lone Star Funds. John Grayken holds a Master of Business Administration - MBA @ Harvard Business School.
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