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James Costello Location
Southampton, GB
James Costello Work
Co-Founder and Director – Commercial and Operations @ (November 2025 - Present)
Founder @ (July 2023 - Present)
Energy Manager @ (January 2025 - September 2025)
Renewables Project Manager @ (March 2023 - January 2025)
Senior Project Manager @ (April 2022 - March 2023)
Project Manager @ (April 2016 - April 2022)
Assistant Project Manager @ (June 2014 - April 2016)
Graduate Assistant @ (March 2013 - June 2014)
Product Manager @ (March 2015 - March 2025)
James Costello Education
Solent University
Bachelor of Science - BS (Construction Management)
2011-2014
James Costello Skills
Battery Energy Storage Systems (BESS)
Customer Service
Project Management
Renewable Energy
Smart Building Automation
Stakeholder Management
Team Organisation
James Costello Summary
James Costello, based in Southampton, GB, is currently a Co-Founder and Director – Commercial and Operations at Armex Energy Solutions. James Costello brings experience from previous roles at Savvy Automation and J&B Hopkins Ltd. James Costello holds a 2011 - 2014 Bachelor of Science - BS in Construction Management @ Solent University. With a robust skill set that includes Battery Energy Storage Systems (BESS), Customer Service, Project Management, Renewable Energy, Smart Building Automation and more. James Costello has 1 emails on RocketReach.
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