John Greene – Biography
Last update: February 17, 2026Executive profile
John Greene joined Northrop Grumman in 2026.
John Greene is currentlyCorporate Vice President and Chief Financial Officer at Northrop Grumman - View - Northrop Grumman org chart
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Company Colleagues
- At Northrop Grumman, John Greene has 75 colleagues including Kathy Warden (CEO & Chairman), Mark Welsh (Director)…
Homonyms
- John Greene - Vice President, Quality Systems - Contract Pharmacal
- John Greene - Director - Crispr Therapeutics
- John Greene - Director - Finjan
Industry Colleagues
- In the Defense & Space industry, John Greene has 6,187 colleagues in 331 companies located in 34 countries. 2,869 executive movements have been recorded in the last 12 months. Learn more about Defense & Space.
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