Mark McGough

Chief Executive Officer at

Hartland Controls LLC

Electronic Technology

Producer Manufacturing

Consumer Services

Profile

Mark E.
McGough is Chief Executive Officer at Clean Energy Systems, Inc. since 2025, President & Chief Executive Officer at Hartland Controls LLC since 2020, and Chief Executive Officer at ACTion Battery Technologies, Inc. since 2026.
Former roles include Chief Executive Officer at Pentadyne Power Corp., Envinta, Inc., and Energetics, Inc.; President & Chief Executive Officer at Ioxus, Inc. from 2010 to 2013; President, Chief Executive Officer & Director at California Catalysts; and Division President & General Manager at Maxwell Technologies, Inc. Education includes undergraduate studies at the University of Notre Dame and graduate studies at New Jersey Institute of Technology.

Mark McGough active positions

Companies	Position	Start
Hartland Controls LLC Hartland Controls LLC Electrical ProductsProducer Manufacturing Manufactures electrical controls	Chief Executive Officer	2020-08-20
Clean Energy Systems, Inc. Clean Energy Systems, Inc. Electric UtilitiesUtilities Provides power generation services	Chief Executive Officer	2025-05-28

All active positions of Mark McGough

Former positions of Mark McGough

Companies	Position	End
H2U Technologies, Inc. H2U Technologies, Inc. Electric UtilitiesUtilities Develops hydrogen electrolyze	Chief Executive Officer	-
Pentadyne Power Corp. Pentadyne Power Corp. Electrical ProductsProducer Manufacturing Designs and manufactures battery-free energy storage systems	Chief Executive Officer	-
MAXWELL TECHNOLOGIES INC.	Corporate Officer/Principal	-
Energetics, Inc. Energetics, Inc. Information Technology ServicesTechnology Services Provides energy technology and management consulting services	Chief Executive Officer	-
Envinta, Inc. Envinta, Inc. Miscellaneous Commercial ServicesCommercial Services Provides energy and environmental information solutions	Chief Executive Officer	-

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Training of Mark McGough

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Linked companies

Private companies	10
Maxwell Technologies, Inc. Maxwell Technologies, Inc. Electronic ComponentsElectronic Technology Develops, manufactures and markets energy storage, cells and ultracapacitor products	Electronic Technology
Pentadyne Power Corp. Pentadyne Power Corp. Electrical ProductsProducer Manufacturing Designs and manufactures battery-free energy storage systems	Producer Manufacturing
University of Notre Dame University of Notre Dame Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Clean Energy Systems, Inc. Clean Energy Systems, Inc. Electric UtilitiesUtilities Provides power generation services	Utilities
New Jersey Institute of Technology New Jersey Institute of Technology Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Envinta, Inc. Envinta, Inc. Miscellaneous Commercial ServicesCommercial Services Provides energy and environmental information solutions	Commercial Services
Energetics, Inc. Energetics, Inc. Information Technology ServicesTechnology Services Provides energy technology and management consulting services	Technology Services
Hartland Controls LLC Hartland Controls LLC Electrical ProductsProducer Manufacturing Manufactures electrical controls	Producer Manufacturing
Ioxus, Inc. Ioxus, Inc. Electronic ComponentsElectronic Technology Manufactures ultra capacitor technology for transportation, alternative energy, medical, industrial and consumer product markets	Electronic Technology
H2U Technologies, Inc. H2U Technologies, Inc. Electric UtilitiesUtilities Develops hydrogen electrolyze	Utilities