Ralph Alexander

Director/Board Member at STANDARD LITHIUM LTD.

Net worth: 669 665 $ as of 29/09/2026

71 year

72 connections

Energy Minerals

Industrial Services

Non-Energy Minerals

Profile

Mr. Ralph C.
Alexander is an Independent Director at Standard Lithium Ltd., an Independent Director at NET Power, Inc., an Advisor at Dynamix Corp.
IV, an Executive Chairman at GridFree AI and an Independent Director at Tailwind 2.0 Acquisition Corp.
He is on the Board of Directors at Standard Lithium Ltd., NET Power, Inc., Enviva Partners GP LLC, Vantage Energy II LLC, Enviva LP, Niska Gas Storage Management LLC, SHINE Technologies LLC, The Methodist Hospital, Tailwind 2.0 Acquisition Corp.
and New York University.
Mr. Alexander was previously employed as an Executive Chairman by Talen Energy Corp., a Chairman by Enviva LLC, an Independent Director by Mard, Inc., an Independent Director by Amyris, Inc., an Independent Director by Stein Mart, Inc., a Managing Director by Riverstone Holdings LLC, a Non-Executive Director by Anglo American Plc, a Chief Executive Officer by Innovene LLC, a CEO-Gas, Power, Renewables & Solar by BP Plc, a Chief Executive Officer by BP Petrochemicals Ltd., a Vice President by Exxon Corp., a Non-Executive Director by Fairfield Energy Ltd., a Chairman-Emeritus by New York University Tandon School of Engineering, a Partner by Riverstone Investment Group LLC, and a Managing Director by The Carlyle Group LP (Corporate Private Equity).
He also served on the board at Niska Gas Storage Partners LLC, EP Energy Corp., Vantage Energy LLC, Foster Wheeler AG, NEOS GeoSolutions, Inc., Nuclear Energy Institute, Quorum Business Solutions, Inc., Talen Energy Holdings, Inc. and Terralliance Technologies, Inc. He received his graduate degree from Stanford University and a graduate degree from New York University Tandon School of Engineering.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
0.7%	06/11/2025	40,000 ( 0.7% )	407 200 $	29/09/2026
NET POWER INC. CLASS A 0.2%	02/06/2026	176,151 ( 0.2% )	262 465 $	29/09/2026

Ralph Alexander active positions

Companies	Position	Start
NET POWER INC.	Director/Board Member	07/06/2023
STANDARD LITHIUM LTD.	Director/Board Member	12/10/2026
The Methodist Hospital The Methodist Hospital Hospital/Nursing ManagementHealth Services Owns and operates general medical hospitals	Director/Board Member	-
New York University New York University Other Consumer ServicesConsumer Services Functions as a College/University	Director/Board Member	-
Niska Gas Storage Management LLC	Director/Board Member	-
SHINE Technologies LLC SHINE Technologies LLC Information Technology ServicesTechnology Services Commercializes fusion-based nuclear technologies	Director/Board Member	-
Enviva Partners GP LLC Enviva Partners GP LLC Forest ProductsNon-Energy Minerals Produces and supplies wood pellets	Director/Board Member	31/10/2013
Vantage Energy II LLC Vantage Energy II LLC Contract DrillingIndustrial Services Acquires, explores and develops natural gas projects	Director/Board Member	31/12/2011

All active positions of Ralph Alexander

Former positions of Ralph Alexander

Companies	Position	End
TALEN ENERGY CORP	Chief Executive Officer	02/11/2021
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See the detail of Ralph Alexander's experience

Education of Ralph Alexander

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Ralph Alexander's experience

Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Private companies	34
Exxon Corp. Exxon Corp. Oil Refining/MarketingEnergy Minerals Operates petroleum refineries	Energy Minerals
Foster Wheeler AG Foster Wheeler AG Engineering & ConstructionIndustrial Services Provides engineering services, construction services, and also builds boilers and other related structures	Industrial Services
Stein Mart, Inc. Stein Mart, Inc. Apparel/Footwear RetailRetail Trade Retails women's clothing, handbags, jewelry, sunglasses and shoes through online	Retail Trade
BP Plc BP Plc Integrated OilEnergy Minerals Explores, produces, refines and distributes oil, natural gas and related products	Energy Minerals
Anglo American Plc Anglo American Plc Other Metals/MineralsNon-Energy Minerals Explores and mines precious base & ferrous metals	Non-Energy Minerals
Standard Lithium Ltd. Standard Lithium Ltd. Other Metals/MineralsNon-Energy Minerals Engages in exploration and development of lithium projects	Non-Energy Minerals
Riverstone Holdings LLC Riverstone Holdings LLC Investment ManagersFinance Operates as an asset management firm	Finance
Terralliance Technologies, Inc. Terralliance Technologies, Inc. Oil & Gas ProductionEnergy Minerals Provides oil and gas exploration services	Energy Minerals
Innovene LLC Innovene LLC Chemicals: SpecialtyProcess Industries Produces and markets petrochemicals	Process Industries
Amyris, Inc. Amyris, Inc. Chemicals: SpecialtyProcess Industries Operates as a biomanufacturing company that uses renewable biological chemistry	Process Industries
Niska Gas Storage Partners LLC Niska Gas Storage Partners LLC Oil & Gas PipelinesIndustrial Services Owns and operates natural gas storage facilities	Industrial Services
SHINE Technologies LLC SHINE Technologies LLC Information Technology ServicesTechnology Services Commercializes fusion-based nuclear technologies	Technology Services
Talen Energy Holdings, Inc. Talen Energy Holdings, Inc. Electric UtilitiesUtilities Generates and distributes electricity	Utilities
The Carlyle Group LP (Corporate Private Equity) The Carlyle Group LP (Corporate Private Equity) Investment ManagersFinance The Carlyle Group focuses on companies located across the globe. The firm targets companies operating across a broad range of sectors and industries. It provides financing for buyouts and growth stage capital requirements.[[ [[Carlyle Group reorganized its operating segments on January 8, 2021, by combining Corporate Private Equity and Real Assets into a single segment called - The Carlyle Group (Global Private Equity).	Finance
Stanford University Stanford University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
The Methodist Hospital The Methodist Hospital Hospital/Nursing ManagementHealth Services Owns and operates general medical hospitals	Health Services
Quorum Business Solutions, Inc. Quorum Business Solutions, Inc. Packaged SoftwareTechnology Services Develops software for energy, oil and gas industries	Technology Services
BP Petrochemicals Ltd. BP Petrochemicals Ltd. Chemicals: SpecialtyProcess Industries Manufactures chemicals and plastics	Process Industries
New York University New York University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Fairfield Energy Ltd. Fairfield Energy Ltd. Oil & Gas ProductionEnergy Minerals Produces upstream oil	Energy Minerals
Vantage Energy LLC Vantage Energy LLC Oil & Gas ProductionEnergy Minerals Acquires, explores and develops natural gas projects	Energy Minerals
Nuclear Energy Institute Nuclear Energy Institute Electric UtilitiesUtilities Provides policy-making process for the nuclear energy and technology industries	Utilities
New York University Tandon School of Engineering New York University Tandon School of Engineering Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Inaeris Technologies LLC Inaeris Technologies LLC Packaged SoftwareTechnology Services Develops cutting-edge biofuel technology platform that transforms non-food biomass into drop-in hydrocarbon transportation fuel blend stocks	Technology Services
Enviva LP Enviva LP Oil Refining/MarketingEnergy Minerals Manufactures processed biomass fuel products	Energy Minerals
NEOS GeoSolutions, Inc. NEOS GeoSolutions, Inc. Contract DrillingIndustrial Services Operates as a geosciences company that provides multi-measurement subsurface interpretation solutions	Industrial Services
EP Energy Corp. EP Energy Corp. Oil & Gas ProductionEnergy Minerals Operates as an oil and gas exploration and development company	Energy Minerals
Vantage Energy II LLC Vantage Energy II LLC Contract DrillingIndustrial Services Acquires, explores and develops natural gas projects	Industrial Services
Niska Gas Storage Management LLC
Riverstone Investment Group LLC Riverstone Investment Group LLC Investment ManagersFinance Riverstone Investment Group invests in companies located across the globe. The firm focuses on energy sectors such as exploration & production, midstream, oilfield services, power and renewable sectors. It provides financing in the form of equity and credit for growth and buyout transactions.	Finance
Talen Energy Corp. Talen Energy Corp. Alternative Power GenerationUtilities Generates and distributes electricity	Utilities
Enviva, Inc. Enviva, Inc. Forest ProductsNon-Energy Minerals Manufactures industrial wood pellets	Non-Energy Minerals
Enviva Partners GP LLC Enviva Partners GP LLC Forest ProductsNon-Energy Minerals Produces and supplies wood pellets	Non-Energy Minerals
NET Power, Inc. NET Power, Inc. Electrical ProductsProducer Manufacturing Develops power generation technology equipment	Producer Manufacturing