Josh Castonguay – Biography
Last update: March 18, 2026Executive profile
Josh Castonguay is currently
Vice President, Chief Innovation Officer at Green Mountain Power - View - Green Mountain Power org chart
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Education
Josh Castonguay graduated from University of Maine.
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Company Colleagues
- At Green Mountain Power, Josh Castonguay has 16 colleagues including Mari McClure (CEO), Candace Morgan (Government & Regulatory Affairs)…
Industry Colleagues
- In the Energy industry, Josh Castonguay has 18,189 colleagues in 934 companies located in 54 countries. 10,147 executive movements have been recorded in the last 12 months. Learn more about Energy.
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