James Quinn – Biography
Last update: March 9, 2026Executive profile
James Quinn joined Greenbriar Equity Group in 2003.
James Quinn is currentlyDirector at Argan Inc - View - Argan Inc org chart
Independent Director at Arotech - View - Arotech org chart
Vice Chairman of the Board at Pentagon Federal Credit Union - View - Pentagon Federal Credit Union org chart
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The colleagues of James Quinn
Company Colleagues
- At Argan Inc, James Quinn has 32 colleagues including David Watson (CEO), Lisa Alexander (Director)…
- At Arotech, James Quinn has 42 colleagues including Dean Krutty (CEO), Christopher Garvey (CFO)…
- At Pentagon Federal Credit Union, James Quinn has 38 colleagues including James Schenck (CEO), Philip Romanelli (Director)…
Homonyms
- James Quinn - Director, Strategic Development - Certarus
- James Quinnell - Chief Commercial Officer and Company Secretary - Colas Rail UK
Industry Colleagues
- In the Defense & Space industry, James Quinn has 6,195 colleagues in 332 companies located in 34 countries. 2,897 executive movements have been recorded in the last 12 months. Learn more about Defense & Space.
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