Alexandra Pruner
Net worth: 6 M $ as of 31/05/2026
Net worth: 6 M $ as of 31/05/2026
Alexandra Garbers Pruner is the founder of Energy & Technology Corp.
Currently, the roles include Chairman at Encino Acquisition Partners LLC since 2021, Chairman at Malta, Inc. since 2022, Independent Director at NRG Energy, Inc. since 2019, Independent Director at Plains GP Holdings LP since 2018, Director at Houston Zoo, Inc., Director at The Texas Medical Center, Independent Director at PAA GP Holdings LLC since 2018, Independent Director at Plains All American Pipeline LP since 2018, and Senior Advisor at Perella Weinberg Partners LP since 2020.
Former positions include Independent Director at Anadarko Petroleum Corp.
from 2018 to 2019, Director-IR & Corporate Communication at The Houston Exploration Co., Director-Emeritus at Amegy Bank NA, Managing Director-Investor Relations at TPH Partners LLC in 2011, Vice President at Shearson Lehman Brothers Holdings, Inc. from 1984 to 1990, Vice President-Energy Vertical at Idea Integration Corp., SVP-Strategic Business Development at Gulf Publishing Co. from 2002 to 2007, Vice President-Marketing at PetroCosm Corp, President at Houston Symphony from 2015 to 2019, Chief Financial Officer at Tudor, Pickering, Holt & Co. LLC from 2007 to 2016, and Trustee at United Way of Greater Houston from 2016 to 2020.
Education includes undergraduate studies at Brown University.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
NRG ENERGY, INC. 0.02% | 01/06/2026 | 32,744 ( 0.02% ) | 4 M $ | 31/05/2026 |
| 23/03/2026 | 80,894 ( 0.04% ) | 2 M $ | 31/05/2026 |
| Companies | Position | Start |
|---|---|---|
| PLAINS GP HOLDINGS, L.P. | Director/Board Member | 01/12/2018 |
| PLAINS ALL AMERICAN PIPELINE, L.P. | Director/Board Member | 01/12/2018 |
| NRG ENERGY, INC | Director/Board Member | 15/10/2019 |
The Texas Medical Center
The Texas Medical Center Medical/Nursing ServicesHealth Services Provides healthcare services | Director/Board Member | - |
Malta, Inc.
Malta, Inc. Electrical ProductsProducer Manufacturing Develops energy storage system uses steam-based heat pump technology | Chairman | 20/04/2022 |
Encino Acquisition Partners LLC
Encino Acquisition Partners LLC Integrated OilEnergy Minerals Explores oil and gas properties | Chairman | 12/01/2022 |
Perella Weinberg Partners LP
Perella Weinberg Partners LP Investment Banks/BrokersFinance Provides brokerage services | Corporate Officer/Principal | 01/01/2020 |
PAA GP Holdings LLC
PAA GP Holdings LLC Oil & Gas PipelinesIndustrial Services Engages in transportation, storage, terminalling and marketing of crude oil and refined products | Director/Board Member | 10/12/2018 |
Houston Zoo, Inc.
Houston Zoo, Inc. Other Consumer ServicesConsumer Services Owns and operates a zoo | Director/Board Member | - |
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Active
Inactive
Listed companies
Private companies
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
| Private companies | 22 |
|---|---|
Anadarko Petroleum Corp.
Anadarko Petroleum Corp. Oil & Gas ProductionEnergy Minerals Operates as an oil and natural gas exploration and production company | Energy Minerals |
Shearson Lehman Brothers Holdings, Inc.
Shearson Lehman Brothers Holdings, Inc. Investment Banks/BrokersFinance Provides Security Broker services | Finance |
NRG Energy, Inc.
NRG Energy, Inc. Electric UtilitiesUtilities Engages in sale of electricity and natural gas to residential, commercial & industrial and wholesale customers | Utilities |
The Houston Exploration Co.
The Houston Exploration Co. Integrated OilEnergy Minerals Provides oil and gas exploration services | Energy Minerals |
Plains All American Pipeline LP
Plains All American Pipeline LP Oil & Gas PipelinesIndustrial Services Provides crude oil and natural gas liquids pipeline operation, transportation, terminalling and storage services | Industrial Services |
Idea Integration Corp.
Idea Integration Corp. Information Technology ServicesTechnology Services Provides e-business solutions | Technology Services |
Plains GP Holdings LP
Plains GP Holdings LP Oil & Gas PipelinesIndustrial Services Operates as a holding company which engages in oil transportation | Industrial Services |
Energy & Technology Corp.
Energy & Technology Corp. Oilfield Services/EquipmentIndustrial Services Engages in non-destructive testing of vessels and oilfield equipment | Industrial Services |
Brown University
Brown University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Amegy Bank NA
Amegy Bank NA Major BanksFinance Provides national commercial bank services | Finance |
Gulf Publishing Co.
Gulf Publishing Co. Commercial Printing/FormsCommercial Services Publishes to the oil and gas industry | Commercial Services |
PetroCosm Corp
PetroCosm Corp Catalog/Specialty DistributionRetail Trade Provides business-to-business services for the purchasing of godds and services | Retail Trade |
Houston Zoo, Inc.
Houston Zoo, Inc. Other Consumer ServicesConsumer Services Owns and operates a zoo | Consumer Services |
Perella Weinberg Partners LP
Perella Weinberg Partners LP Investment Banks/BrokersFinance Provides brokerage services | Finance |
Houston Symphony
Houston Symphony Movies/EntertainmentConsumer Services Operates orchestra | Consumer Services |
The Texas Medical Center
The Texas Medical Center Medical/Nursing ServicesHealth Services Provides healthcare services | Health Services |
Tudor, Pickering, Holt & Co. LLC
Tudor, Pickering, Holt & Co. LLC Miscellaneous Commercial ServicesCommercial Services Provides provides strategic and financial advisory services | Commercial Services |
United Way of Greater Houston
United Way of Greater Houston Services to the Health IndustryHealth Services Provides child and family social services | Health Services |
TPH Partners LLC
TPH Partners LLC Investment ManagersFinance TPH Partners invests in middle-market companies located in the United States. The firm focuses on upstream, midstream and oilfield services sectors of the energy industry. It also acquires majority interest and controlling stake in the company. | Finance |
PAA GP Holdings LLC
PAA GP Holdings LLC Oil & Gas PipelinesIndustrial Services Engages in transportation, storage, terminalling and marketing of crude oil and refined products | Industrial Services |
Encino Acquisition Partners LLC
Encino Acquisition Partners LLC Integrated OilEnergy Minerals Explores oil and gas properties | Energy Minerals |
Malta, Inc.
Malta, Inc. Electrical ProductsProducer Manufacturing Develops energy storage system uses steam-based heat pump technology | Producer Manufacturing |
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