Michael Stock
Director of Finance/CFO at LIBERTY ENERGY INC.
Net worth: 18 M $ as of 30/03/2024
Profile
Michael Stock is currently the Chief Financial Officer & Treasurer at Liberty Oilfield Services LLC and Liberty Energy, Inc. He previously held the position of Chief Financial Officer at TAS Energy, Inc., Principal at NeXT Software, Inc., and Chief Financial Officer at Pinnacle Technologies, Inc. from 1997 to 2009.
He also served as the Chief Financial Officer at Turbine Air Systems Ltd.
from 2009 to 2011.
Additionally, he has worked as the Chief Financial Officer at Liberty Oilfield Services Holdings LLC.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 31/03/2024 | 845,209 ( 0.51% ) | 18 M $ | 30/03/2024 | |
Liberty Oilfield Services New HoldCo LLC
0.02% | 21/11/2021 | 11,190 ( 0.02% ) | 231 857 $ | 30/03/2024 |
Michael Stock active positions
| Companies | Position | Start |
|---|---|---|
| LIBERTY ENERGY INC. | Director of Finance/CFO | 30/11/2016 |
Liberty Oilfield Services LLC
 Liberty Oilfield Services LLC Oil & Gas ProductionEnergy Minerals Liberty Oilfield Services LLC engages in the provision of oilfield services. Its services include stimulation and engineering services and equipment rentals. The company was founded in March 2011 and is headquartered in Denver, CO. | Director of Finance/CFO | 31/03/2012 |
Former positions of Michael Stock
| Companies | Position | End |
|---|---|---|
Turbine Air Systems Ltd.
 Turbine Air Systems Ltd. Industrial MachineryProducer Manufacturing Turbine Air Systems Ltd. provides packaged modular cooling systems and related equipment. It offers its products for use in applications, such as power augmentation, combined heat and power, industrial process, commercial comfort, and district cooling applications. It serves markets, such as pharmaceuticals, semiconductor and data centers, hospitals, universities/campus, industrial and automotive, and energy service and district cooling, as well as hotels, resorts, and casinos. The company was founded in 1999 and is located in Houston, TX. | Director of Finance/CFO | 14/11/2011 |
Pinnacle Technologies, Inc.
 Pinnacle Technologies, Inc. Engineering & ConstructionIndustrial Services Pinnacle Technologies, Inc. provides engineering, oil fracturing, and other oil and gas related services. It offers surface and downhole micro seismic monitoring, as well as surface and downhole micro deformation analysis. The company was founded in 1992 and is headquartered in Houston, TX. | Director of Finance/CFO | 31/12/2008 |
Liberty Oilfield Services Holdings LLC
 Liberty Oilfield Services Holdings LLC Oil & Gas ProductionEnergy Minerals Liberty Oilfield Services Holdings LLC operates as a holding company. The company is headquartered in Denver. CO. | Director of Finance/CFO | - |
TAS Energy, Inc.
 TAS Energy, Inc. Electric UtilitiesUtilities TAS Energy, Inc. engages in the provision of modular energy solutions for the power generation industry. It offers cooling products, data halls, and air cooled products. The company was founded by Thomas L. Pierson in 1999 and is headquartered in Houston, TX. | Director of Finance/CFO | - |
NeXT Software, Inc.
 NeXT Software, Inc. Packaged SoftwareTechnology Services NeXT Software, Inc. develops software. The company is based in Redwood City, CA. The company was founded by Steven Jobs. NeXT Software was acquired by Apple, Inc. on February 07, 1997. | Corporate Officer/Principal | - |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 1 |
|---|---|
| LIBERTY ENERGY INC. | Industrial Services |
| Private companies | 6 |
|---|---|
TAS Energy, Inc.
TAS Energy, Inc. Electric UtilitiesUtilities TAS Energy, Inc. engages in the provision of modular energy solutions for the power generation industry. It offers cooling products, data halls, and air cooled products. The company was founded by Thomas L. Pierson in 1999 and is headquartered in Houston, TX. | Utilities |
NeXT Software, Inc.
NeXT Software, Inc. Packaged SoftwareTechnology Services NeXT Software, Inc. develops software. The company is based in Redwood City, CA. The company was founded by Steven Jobs. NeXT Software was acquired by Apple, Inc. on February 07, 1997. | Technology Services |
Pinnacle Technologies, Inc.
Pinnacle Technologies, Inc. Engineering & ConstructionIndustrial Services Pinnacle Technologies, Inc. provides engineering, oil fracturing, and other oil and gas related services. It offers surface and downhole micro seismic monitoring, as well as surface and downhole micro deformation analysis. The company was founded in 1992 and is headquartered in Houston, TX. | Industrial Services |
Turbine Air Systems Ltd.
Turbine Air Systems Ltd. Industrial MachineryProducer Manufacturing Turbine Air Systems Ltd. provides packaged modular cooling systems and related equipment. It offers its products for use in applications, such as power augmentation, combined heat and power, industrial process, commercial comfort, and district cooling applications. It serves markets, such as pharmaceuticals, semiconductor and data centers, hospitals, universities/campus, industrial and automotive, and energy service and district cooling, as well as hotels, resorts, and casinos. The company was founded in 1999 and is located in Houston, TX. | Producer Manufacturing |
Liberty Oilfield Services LLC
Liberty Oilfield Services LLC Oil & Gas ProductionEnergy Minerals Liberty Oilfield Services LLC engages in the provision of oilfield services. Its services include stimulation and engineering services and equipment rentals. The company was founded in March 2011 and is headquartered in Denver, CO. | Energy Minerals |
Liberty Oilfield Services Holdings LLC
Liberty Oilfield Services Holdings LLC Oil & Gas ProductionEnergy Minerals Liberty Oilfield Services Holdings LLC operates as a holding company. The company is headquartered in Denver. CO. | Energy Minerals |
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