Our leadership

The ISO is led by an experienced Board of Governors and executive management team that set policies that ensure the reliable performance of the high-voltage electricity grid, open access to participants, and a transparent, competitive market for energy.

Executive team

Executive Structure1/24/2018 11:43

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Executive biographies

Stephen Berberich, President and Chief Executive Officer
Keith Casey, Vice President, Market and Infrastructure Development
Roger Collanton, Vice President, General Counsel
Stacey Crowley, Vice President, Regional and Federal Affairs
Tom Doughty, Vice President, Customer and State Affairs
Petar Ristanovic, Vice President, Technology
Mark Rothleder, Vice President, Market Quality and Renewable Integration
Ryan Seghesio, Vice President, Chief Financial Officer and Treasurer
Eric Schmitt, Vice President, Operations
Jodi Ziemathis, Vice President, Human Resources

Board of Governors

Board of Governors Roster 3/19/2018 11:41

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Biographies

Ashutosh Bhagwat9/27/2017 13:47
Mark Ferron7/22/2016 11:51
Angelina Galiteva9/27/2017 15:23
Richard Maullin7/22/2016 11:51
David Olsen10/13/2016 11:13

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Click here to go to the Board of Governors webpage.

Energy Imbalance Market Governing Body

EIM Governing Body Roster7/03/2017 10:31

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Biographies

Valerie Fong7/03/2017 10:31
Douglas Howe7/03/2017 10:31
Carl Linvill7/03/2017 10:31
John Prescott7/03/2017 10:31
Kristine Schmidt7/03/2017 10:31

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Click here to go to the Energy Imbalance Market Governing Body webpage

Incorporation documents and policies

The ISO is a nonprofit public benefit corporation operating under these bylaws, incorporation documents and enabling legislation. Our employees and the Board of Governors are subject to clear and well defined codes of conduct and policies.