John Grayken Email & Phone Number
Founder @ Lone Star Funds
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
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.
Looking for a different John Grayken?
Find contact details for 700 million professionals.
Others Named John Grayken
John Grayken
Founder
Dublin, IE
Top Lone Star Funds Employees
Greg Lisman
Managing Director
London, GB
Tessa Truex
Managing Director
Miami, FL, US
Beau Harbour
Managing Director
Dallas, TX, US
Jonathan Ussher
Managing Director
London, GB
Michael King
Managing Director and Chief Compliance Officer
Fort Worth, TX, US
Nico Weber
Managing Director
London, GB
Jeremy Fryzuk
Managing Director
New York, NY, US
Benoit de Biolley
Managing Director
Bertrange, LU
Leighton Matheson
Managing Director
Singapore
Rohan Manaktala
Vice President - Private Equity
London, England, United Kingdom
Shinichi Takahashi
Managing Director
Tokyo, JP
John G
Finance Director and CFO Europe
London, GB
Brian Collyer
President
Miami, FL, US
Marianna Nikolakaki
Vice President
United Kingdom
Simon Jin
Chairman, China
Beijing, China
Elena Pastor
CFO at Coral Homes
Madrid, ES
Shannon Mahaffy
Managing Director
New York, NY, US
John Grayken
Founder
Dublin, IE
Evan Layne
Managing Director
United States
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co