Greg Walker

Director/Board Member at Armstrong Energy Holdings, Inc.

67 year

Energy Minerals

Consumer Services

Non-Energy Minerals

Profile

Greg A.
Walker is currently serving as a Director at Armstrong Energy Holdings, Inc. He is also an Independent Director at Thoroughbred Resources LP and Elk Creek GP LLC.
Additionally, he holds the position of Secretary & Treasurer at FutureGen Industrial Alliance, Inc. since 2005.
Previously, Mr. Walker served as an Independent Director at Armstrong Energy, Inc. from 2011 to 2018.
He was also an Independent Director at TortoiseEcofin Acquisition Corp.
III from 2022 to 2023.
Prior to that, he worked as a Senior Attorney at Cyprus Amax Minerals Co. from 1989 to 1999.
He held the position of Secretary, Senior Vice President & General Counsel at Foundation Coal Holdings, Inc. from 2009 to 2011.
Mr. Walker also served as Secretary, Senior Vice President & General Counsel at RAG American Coal Holdings, Inc. from 1999 to 2004.
He was a Senior Vice President at Old ANR LLC in 2009.
Additionally, he worked as an Associate Counsel at ExxonMobil Oil Corp.
from 1981 to 1986.
Mr. Walker completed his undergraduate degree from the University of Pennsylvania in 1978.
He also obtained a graduate degree from the University of Florida in 1981.

Greg Walker active positions

Companies	Position	Start
Armstrong Energy Holdings, Inc. Armstrong Energy Holdings, Inc. CoalEnergy Minerals Armstrong Energy Inc. is engages in coal mining. The company was founded on 1st September, 2006 and is headquartered in St. Louis, MO.	Director/Board Member	-
FutureGen Industrial Alliance, Inc.	Corporate Secretary	16/10/2011
Thoroughbred Resources LP Thoroughbred Resources LP CoalEnergy Minerals Thoroughbred Resources LP provides management and leasing of coal properties and collection of coal production royalties in the Western Kentucky region of the Illinois Basin. The company was founded in 2008 and is headquartered in St. Louis, MO.	Director/Board Member	-
Elk Creek GP LLC Elk Creek GP LLC CoalEnergy Minerals Part of Thoroughbred Resources LP, Elk Creek GP LLC engages in the management and leasing of coal properties.	Director/Board Member	-

All active positions of Greg Walker

Former positions of Greg Walker

Companies	Position	End
TORTOISEECOFIN ACQUISITION CORP. III	Director/Board Member	15/07/2023
Armstrong Energy, Inc. Armstrong Energy, Inc. CoalEnergy Minerals Armstrong Energy, Inc. engages in the production of low chlorine, high sulfur thermal coal from the Illinois Basin, with both surface and underground mines. The firm markets its coal primarily to proximate and investment grade electric utility companies as fuel for the steam-powered generators. The company was founded in 2006 and is headquartered in St. Louis, MO.	Director/Board Member	31/01/2018
ALPHA NATURAL RESOURCES, INC.	Corporate Officer/Principal	31/12/2010
Foundation Coal Holdings, Inc. Foundation Coal Holdings, Inc. CoalEnergy Minerals Foundation Coal Holdings, Inc. engages in exploration of coal. It owns and operates mines in the central & northern Appalachia and the powder river basin. The company was founded in 1974 and is headquartered in Linthicum Heights, MD.	General Counsel	31/12/2010
RAG American Coal Holdings, Inc.	General Counsel	31/07/2004

See the detail of Greg Walker's experience

Training of Greg Walker

University of Pennsylvania	Undergraduate Degree
University of Florida	Graduate Degree

Experiences
Positions held

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Inactive

Listed companies

Private companies

See the detail of Greg Walker's experience

Connections

100 +

1st degree connections

1st degree companies

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Female

Members of the board

Executives

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Linked companies

Listed companies	1
TORTOISEECOFIN ACQUISITION CORP. III	Finance

Private companies	10
Cyprus Amax Minerals Co. Cyprus Amax Minerals Co. Other Metals/MineralsNon-Energy Minerals Part of Freeport-McMoRan, Inc., Cyprus Amax Minerals Co. is a private company that engages in the production of molybdenum, lithium, copper, and coals. The company is based in Phoenix, AZ. Cyprus Amax Minerals was acquired by Phelps Dodge Corp. on December 02, 1999 for $1,816.19 million.	Non-Energy Minerals
Foundation Coal Holdings, Inc. Foundation Coal Holdings, Inc. CoalEnergy Minerals Foundation Coal Holdings, Inc. engages in exploration of coal. It owns and operates mines in the central & northern Appalachia and the powder river basin. The company was founded in 1974 and is headquartered in Linthicum Heights, MD.	Energy Minerals
Armstrong Energy Holdings, Inc. Armstrong Energy Holdings, Inc. CoalEnergy Minerals Armstrong Energy Inc. is engages in coal mining. The company was founded on 1st September, 2006 and is headquartered in St. Louis, MO.	Energy Minerals
Thoroughbred Resources LP Thoroughbred Resources LP CoalEnergy Minerals Thoroughbred Resources LP provides management and leasing of coal properties and collection of coal production royalties in the Western Kentucky region of the Illinois Basin. The company was founded in 2008 and is headquartered in St. Louis, MO.	Energy Minerals
RAG American Coal Holdings, Inc.	Energy Minerals
Old ANR LLC Old ANR LLC CoalEnergy Minerals Old ANR LLC explores and supplies coal. The firm engages in the business of extracting, processing and marketing steam and metallurgical coal from surface and deep mines and mainly sells to electric utilities, steel and coke producers and industrial customers. The company was founded by Michael Jack Quillen in 2002 and is headquartered in Bristol, VA.	Energy Minerals
ExxonMobil Oil Corp. ExxonMobil Oil Corp. Oil & Gas ProductionEnergy Minerals ExxonMobil Oil Corp. operates gas stations and produces petroleum related products. The company was founded on August 24, 1959 and is headquartered in The Woodlands, TX.	Energy Minerals
Elk Creek GP LLC Elk Creek GP LLC CoalEnergy Minerals Part of Thoroughbred Resources LP, Elk Creek GP LLC engages in the management and leasing of coal properties.	Energy Minerals
Armstrong Energy, Inc. Armstrong Energy, Inc. CoalEnergy Minerals Armstrong Energy, Inc. engages in the production of low chlorine, high sulfur thermal coal from the Illinois Basin, with both surface and underground mines. The firm markets its coal primarily to proximate and investment grade electric utility companies as fuel for the steam-powered generators. The company was founded in 2006 and is headquartered in St. Louis, MO.	Energy Minerals
FutureGen Industrial Alliance, Inc.

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