THAD HILL

Corporate Board Profile

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HUNT J B TRANSPORT SERVICES INC

Filing Date Source Excerpt
2021-03-18 Mr. Hill is President and Chief Executive Officer for Calpine Corporation, with a BA and MBA in business-related fields.
2022-03-24 Mr. Hill is President and Chief Executive Officer for Calpine Corporation (Calpine), one of the nation’s largest independent competitive power companies, operating power plants and retail businesses in 22 states and Ontario, Canada. Mr. Hill has led Calpine since 2014, when he was promoted from President and Chief Operating Officer to his current position. Prior to joining Calpine, he was Executive Vice President of NRG Energy and President of NRG Texas, where he was responsible for NRG’s largest regional business. Mr. Hill received his Bachelor of Arts degree from Vanderbilt University magna cum laude and his Master of Business Administration degree from the Amos Tuck School of Dartmouth College, where he was elected an Edward Tuck Scholar.
2023-03-16 Mr. Hill received his bachelor of arts degree from Vanderbilt University magna cum laude and his master of business administration degree from the Amos Tuck School of Dartmouth College.
2024-03-14 Mr. Hill received his Bachelor of Arts degree from Vanderbilt University magna cum laude and his Master of Business Administration degree from the Amos Tuck School of Dartmouth College.
2025-03-14 Mr. Hill is Executive Chairman of the Board for Calpine Corporation (Calpine), one of the nation’s largest independent competitive power companies, operating power plants, and retail businesses in 22 states and Ontario, Canada. Mr. Hill previously led Calpine as its President and Chief Executive Officer from 2014 to 2024, before which he served as Calpine’s President and Chief Operating Officer. Prior to joining Calpine, he was Executive Vice President of NRG Energy and President of NRG Texas, where he was responsible for NRG’s largest regional business. Mr. Hill received his Bachelor of Arts degree from Vanderbilt University magna cum laude and his Master of Business Administration degree from the Amos Tuck School of Dartmouth College, where he was elected an Edward Tuck Scholar.

SERVICE CORP INTERNATIONAL

Filing Date Source Excerpt
2025-03-27 Executive Chairman of the Board, Calpine

Data sourced from SEC filings. Last updated: 2025-07-01