![Martha Wyrsch](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Martha Wyrsch
Director/Board Member at
QUANTA SERVICES, INC.
Net worth: 4 M $ as of 2026-06-29
Profile
Martha Brown Wyrsch is an American businessperson who has been the head of 10 different companies. Ms. Wyrsch is on the board of San Diego Gas & Electricity Co. and 6 other companies. Ms. Wyrsch previously occupied the position of President for Vestas American Wind Systems, Attorney at Davis Graham & Stubbs LLP, President & CEO-Gas Transmission at Duke Energy Corp. President & Chief Executive Officer for Duke Energy Gas Transmission Co. and Secretary & General Counsel for Duke Power Co. LLC (both are subsidiaries of Duke Energy Corp.), President-North America at Vestas-American Wind Technology, Inc., Executive Vice President & General Counsel for Sempra Energy, Chairman of Westcoast Energy, Inc., Chairman for Union Gas Ltd., Chairman of Spectra Energy Income Fund, Chairman of Spectra Energy Partners LP, Chairman at Spectra Energy Partners GP LLC, President & Chief Executive Officer for Spectra Energy Transmission LLC, President for Vestas Americas AS, Secretary, Vice President & General Counsel for KN Energy, Inc., Senior Vice President & General Counsel for Duke Energy Field Services LLC and President, Chief Executive Officer & Director at Greater Houston Partnership. Ms. Wyrsch received an undergraduate degree from the University of Wyoming and a graduate degree from George Washington University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-05-31 | 5,617 ( 0% ) | 4 M $ | 2026-06-29 | |
| 2026-03-30 | 25,000 ( 0% ) | 414 102 $ | 2026-06-29 |
Latest news about Martha Wyrsch
| 14-02-24 | Icahn, eBay trade accusations as fight escalates | RE |
Martha Wyrsch active positions
| Companies | Position | Start |
|---|---|---|
| QUANTA SERVICES, INC. | Director/Board Member | 2019-10-08 |
| NATIONAL GRID PLC | Director/Board Member | 2021-08-31 |
Cristo Rey Network
 Cristo Rey Network Other Consumer ServicesConsumer Services Operates high schools | Director/Board Member | - |
George Washington University
 George Washington University Other Consumer ServicesConsumer Services Functions as a College/University | Director/Board Member | - |
Former positions of Martha Wyrsch
| Companies | Position | End |
|---|---|---|
| FIRST AMERICAN FINANCIAL CORPORATION | Director/Board Member | 2026-01-20 |
| SPECTRIS LIMITED | Director/Board Member | 2021-05-13 |
| NOBLE ENERGY, INC. | Director/Board Member | 2020-10-04 |
| SOUTHERN CALIFORNIA GAS COMPANY | Director/Board Member | 2019-02-28 |
| SEMPRA | General Counsel | 2019-02-28 |
Training of Martha Wyrsch
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
67
1st degree connections
33
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 33 |
|---|---|
Duke Power Co. LLC
 Duke Power Co. LLC Electric UtilitiesUtilities Produces and distributes electricity and natural gas | Utilities |
SPX Corp.
 SPX Corp. Industrial MachineryProducer Manufacturing Manufactures and distributes HVAC and detection & measurement equipment | Producer Manufacturing |
Noble Energy, Inc.
 Noble Energy, Inc. Integrated OilEnergy Minerals Engages in oil and gas exploration and production activities | Energy Minerals |
San Diego Gas & Electric Co.
 San Diego Gas & Electric Co. Electric UtilitiesUtilities Provides natural gas electricity utility services | Utilities |
Southern California Gas Co.
 Southern California Gas Co. Gas DistributorsUtilities Distributes natural gas | Utilities |
Quanta Services, Inc.
 Quanta Services, Inc. Engineering & ConstructionIndustrial Services Provides design, procurement, new construction, upgrade, repair and maintenance services for electric power transmission, distribution and utility infrastructure | Industrial Services |
Westcoast Energy, Inc.
 Westcoast Energy, Inc. Gas DistributorsUtilities Provides natural gas distribution and transportation services | Utilities |
Sempra
 Sempra Gas DistributorsUtilities Operates as a holding company whose subsidiaries engages in transmission, distribution and storage of natural gas & electricity and develops, builds, operates and invests in energy infrastructure | Utilities |
National Grid Plc
 National Grid Plc Electric UtilitiesUtilities Provides electricity and gas distribution & transmission services | Utilities |
Duke Energy Field Services LLC
 Duke Energy Field Services LLC Gas DistributorsUtilities Provides midstream services between natural gas industry & end use customers | Utilities |
Union Gas Ltd.
 Union Gas Ltd. Gas DistributorsUtilities Provides natural energy gas delivery and related services | Utilities |
Spectra Energy Income Fund
 Spectra Energy Income Fund Investment Trusts/Mutual FundsMiscellaneous Closed-End Investment Fund/Investment Trust | Miscellaneous |
Spectra Energy LLC
 Spectra Energy LLC Oil & Gas PipelinesIndustrial Services Operates as a natural gas infrastructure company | Industrial Services |
Spectra Energy Partners LP
 Spectra Energy Partners LP Oil & Gas PipelinesIndustrial Services Owns and operates natural gas pipelines | Industrial Services |
Spectra Energy Partners GP LLC
 Spectra Energy Partners GP LLC Gas DistributorsUtilities Owns and operates pipelines for natural gas transportation and storage | Utilities |
Spectra Energy Transmission LLC
 Spectra Energy Transmission LLC Gas DistributorsUtilities Extracts, stores, and distributes natural gas | Utilities |
Spectris Plc
 Spectris Plc Electronic Equipment/InstrumentsElectronic Technology Develops and supplies precision measurement equipment and software | Electronic Technology |
George Washington University
George Washington University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Duke Energy Gas Transmission Co.
 Duke Energy Gas Transmission Co. Electric UtilitiesUtilities Generates, transmits, distributes and sells electric energy | Utilities |
Davis Graham & Stubbs LLP
 Davis Graham & Stubbs LLP Miscellaneous Commercial ServicesCommercial Services Provides legal services | Commercial Services |
KN Energy, Inc.
 KN Energy, Inc. Gas DistributorsUtilities Gathers, processes, markets, stores, transports, and sells natural gas at retail | Utilities |
University of Wyoming
 University of Wyoming Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
The National Petroleum Council
 The National Petroleum Council Miscellaneous Commercial ServicesCommercial Services Operates national petroleum council | Commercial Services |
Duke Energy Corp.
 Duke Energy Corp. Electric UtilitiesUtilities Generates, transmits and distributes electricity & natural gas | Utilities |
Greater Houston Partnership Inc
 Greater Houston Partnership Inc Investment Trusts/Mutual FundsMiscellaneous Greater Houston Partnership operates as a place for community-minded business leaders who want to be involved in Houston''s positive growth and influence the direction. The company was founded in 1840 and is headquartered in Houston, TX. | Miscellaneous |
Cristo Rey Network
Cristo Rey Network Other Consumer ServicesConsumer Services Operates high schools | Consumer Services |
American Wind Energy Association
 American Wind Energy Association Miscellaneous Commercial ServicesCommercial Services Operates national trade association that represents the interests of America’s wind energy industry | Commercial Services |
Vestas-American Wind Technology, Inc.
 Vestas-American Wind Technology, Inc. Electrical ProductsProducer Manufacturing Manufactures and distributes wind power systems | Producer Manufacturing |
First American Financial Corp.
 First American Financial Corp. Specialty InsuranceFinance Provides insurance and financial services | Finance |
National Infrastructure Advisory Council | |
Spectra Energy Facilities LP | |
Infraestructura Energetica Nova SAB de CV
 Infraestructura Energetica Nova SAB de CV Engineering & ConstructionIndustrial Services Develops, builds and operates energy infrastructure projects | Industrial Services |
Vestas American Wind Systems
 Vestas American Wind Systems Electrical ProductsProducer Manufacturing Manufactures wind turbines | Producer Manufacturing |
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