10 NRG Energy operations leaders
Dave DesRoberts, Senior Vice President Operations at NRG Energy, leads this list of NRG Energy operations leaders, alongside vice presidents for operations, regional operations and revenue operations and senior directors and directors of operations. A reader can learn how operations leaders work at NRG Energy from people who have held the role.
Professionals to explore
Ashley Gebler
LinkedInExperience: Sr Director Business Operations · NRG Energy
Ashley Gebler has been Sr Director Business Operations at NRG Energy since November 2021, based in Buffalo, New York. The profile also lists Director at NRG Energy since June 2019, Senior Manager, Business Solutions & Technology there since May 2016 and Key Accounts Manager at NRG Energy from 2010 to 2016.
Brian Grant
LinkedInExperience: Vice President of Operations · NRG Energy
Brian Grant has been Vice President of Operations at NRG Energy since July 2023, based in Newtown, Pennsylvania, with a headline that names business and billing operations and budget management. At NRG Energy, Brian Grant was also Senior Director of Operations from 2021 to 2023 and Director of Operations from 2019 to 2021.
Dave DesRoberts
LinkedInExperience: Senior Vice President Operations · NRG Energy
Dave DesRoberts has been Senior Vice President Operations at NRG Energy since May 2026, based in the Greater Houston area, and describes specializing in power plant operations and asset management. At NRG Energy, Dave DesRoberts was also Vice President Plant Operations from 2022 to 2026 and Senior Director of Budget/Outage and Work Management from 2018 to 2023.
Holly Fuller
LinkedInExperience: Vice President, Revenue Operations · NRG Energy
Holly Fuller has been Vice President, Revenue Operations at NRG Energy since February 2026, based in the Greater Pittsburgh Region. Holly Fuller was Sr. Director, Operations at NRG Energy from 2021 to 2026 and Director - Power Revenue Management & Channel Operations at Direct Energy Business from 2020 to 2021.
James Maguire
LinkedInExperience: Senior Director of Operations · NRG Energy
James Maguire has been Senior Director of Operations at NRG Energy since March 2023, based in Point Pleasant Beach, New Jersey, with a headline of Senior Director Natural Gas Operations. James Maguire was Director Natural Gas Operations at NRG Energy from 2021 to 2023 and Director Wholesale Gas Operations at Direct Energy Business from 2013 to 2021.
John Robertson
LinkedInExperience: Vice President Regional Operations NRG Energy Services · NRG Energy
John Robertson has been Vice President Regional Operations NRG Energy Services at NRG Energy since June 2020, based in Houston. At NRG Energy, John Robertson was also Senior General Manager Energy Services Group from 2018 to 2020, General Manager - South Central Operations from 2014 to 2018 and General Manager - Gulf Coast Gas Plants from 2012 to 2014.
Kimberly Davidek
LinkedInExperience: Director Of Operations · NRG Energy
Kimberly Davidek has been Director Of Operations at NRG Energy since June 2021, based in Pittsburgh, Pennsylvania. Kimberly Davidek was Manager, Power Billing and Onboarding at Direct Energy Business from 2017 to 2021, Manager of Customer Solutions there from 2015 to 2017 and Manager, Complex Transactions from 2009 to 2015.
Mike Cordaro
LinkedInExperience: Senior Director, Wholesale Operations · NRG Energy
Mike Cordaro has been Senior Director, Wholesale Operations at NRG Energy since January 2021, based in New City, New York. Mike Cordaro was Head of Wholesale Operations at Direct Energy from 2014 to 2020, Director, Wholesale Operations at Hess Corporation from 2006 to 2013 and Vice President, Energy Strategy at BNP Paribas Fortis from 2005 to 2006.
Robert Gallo
LinkedInExperience: Senior Director Spot Desk Operations · NRG Energy
Robert Gallo has been Senior Director Spot Desk Operations at NRG Energy since January 2023, based in Princeton, New Jersey, with a headline of Senior Director Spot Gas Operations at NRG. Robert Gallo was Director Of Spot Gas Operations at Direct Energy from 2014 to 2023 and Director Spot Gas Operations at Hess Corporation from 2009 to 2013.
Susan Rogers, P.E.
LinkedInExperience: VP, Safety, Training and Operations Support · NRG Energy
Susan Rogers, P.E. has been VP, Safety, Training and Operations Support at NRG Energy since December 2012, based in Houston. Susan Rogers was Director - Outage Management at NRG Energy from 2010 to 2012 and Brunswick Nuclear Plant Maintenance Manager at Progress Energy from 2006 to 2008.
Choose the right perspective
Pick the person whose operations area, whether power plants, field services, wholesale and gas operations, billing or business operations, matches the decision you face. Check when each person started the current role to judge how recent the experience is.
Questions to take into the conversation
- 01What did you focus on first when you took on your current operations role?
- 02How do you decide which operating metrics to watch most closely week to week?
- 03What has your own work taught you about improving safety and reliability without adding cost?
Reaching NRG Energy operations leaders
How can I contact one of these NRG Energy operations leaders?
Pick one of the 10 people on this page and choose "Book a paid call", or describe your project to find others. You offer a fee for a 15-minute call or a written answer, Instant Expert finds the person's work email and sends the invitation, and they decide whether to accept. The list covers 1 company: NRG Energy, based on profile data retrieved on October 21, 2026. Being listed here doesn't mean someone has agreed to take calls.
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Can an AI agent ask one of these NRG Energy operations leaders a question?
Yes. An agent with a USDC wallet on Base can ask one question without an Instant Expert account. It names the person, for example by the LinkedIn URL on this page, and pays per ask over x402 (HTTP 402). The person answers in writing or by voice note, and if nobody answers within 7 days, the payment goes back to the wallet automatically. Claude and ChatGPT can do the same through the Instant Expert connector: setup is at /docs/mcp for Claude and /docs/chatgpt for ChatGPT. x402 docs
About this directory
This is a professional research starting point based on business profile data retrieved on . Titles and companies reflect that source snapshot; roles marked former had ended by then. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.
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