![William Mathis](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>)
Fortuna: 33 M $ al 30/09/2026
William Nelson Mathis is Chairman at Australis Aquaculture LLC since 2009.
Holds Director positions at Texas Children's Hospital, The Texas Medical Center, The Museum of Fine Arts, Houston, The Brown Foundation, Inc., Chinquapin Preparatory School, and Black Stone Minerals GP LLC since 2015.
Serves as Director at Grb Partnership since 1998.
Managing Partner at Conti Street Partners LLC since 2001.
Managing Member at Wellspring Energy Partners LP since 2012.
Former Director at Highland Copper Co., Inc. and Davidson College.
Director at Wilson Industries, Inc. from 1994 to 1998.
Director at Paradigm Services LP from 1998 to 2008.
Director at Black Stone Natural Resources LLC from 2009 to 2015.
Director at Entouch Communications from 1999 to 2007.
Independent Director at Black Stone Minerals LP from 2015 to 2025.
Completed undergraduate degree at Davidson College.
| Empresa | Fecha | Número de acciones | Valoración | Fecha de valoración |
|---|---|---|---|---|
BLACK STONE MINERALS LP 1,07 % | 03/10/2025 | 2.271.376 ( 1,07 % ) | 33 M $ | 30/09/2026 |
| Empresas | Cargo | Inicio |
|---|---|---|
The Museum of Fine Arts, Houston
 The Museum of Fine Arts, Houston Other Consumer ServicesConsumer Services Owns and operates Museum | Director/Miembro de la Junta | - |
Black Stone Minerals GP LLC
 Black Stone Minerals GP LLC Investment Trusts/Mutual FundsMiscellaneous Engages in the acquisitions of mineral and royalty interests | Director/Miembro de la Junta | 01/03/2015 |
Conti Street Partners LLC
 Conti Street Partners LLC Miscellaneous Commercial ServicesCommercial Services Provides business support services | Director Ejecutivo | 01/01/2001 |
Australis Aquaculture LLC
 Australis Aquaculture LLC Food DistributorsDistribution Services Provides seafood products | Presidente | 01/01/2009 |
Wellspring Energy Partners LP | Corporate Officer/Principal | 01/01/2012 |
The Texas Medical Center
 The Texas Medical Center Medical/Nursing ServicesHealth Services Provides healthcare services | Director/Miembro de la Junta | - |
Texas Children's Hospital
 Texas Children's Hospital Hospital/Nursing ManagementHealth Services Provides health care services | Director/Miembro de la Junta | - |
The Brown Foundation, Inc.
 The Brown Foundation, Inc. Investment ManagersFinance Distributes funds for public charitable purposes | Director/Miembro de la Junta | - |
Grb Partnership | Director/Miembro de la Junta | 01/01/1998 |
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| Empresas | Cargo | Fin |
|---|---|---|
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Activas
Inactivas
Empresas cotizadas
Empresas privadas
Relaciones de 1er grado
Empresas vinculadas al 1er grado
Hombre
Mujer
Administradores
Ejecutivos
| Empresas privadas | 17 |
|---|---|
Highland Copper Co., Inc.
 Highland Copper Co., Inc. Other Metals/MineralsNon-Energy Minerals Engages in copper and other mineral exploration | Non-Energy Minerals |
Black Stone Minerals LP
 Black Stone Minerals LP Investment Trusts/Mutual FundsMiscellaneous Operates as an oil and gas royalty trust | Miscellaneous |
Wilson Industries, Inc.
 Wilson Industries, Inc. Oilfield Services/EquipmentIndustrial Services Provides of pipe, valve and valve automation, fittings, mill and tool supplies, safety products & artificial lift systems | Industrial Services |
Davidson College
 Davidson College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Texas Children's Hospital
Texas Children's Hospital Hospital/Nursing ManagementHealth Services Provides health care services | Health Services |
The Texas Medical Center
The Texas Medical Center Medical/Nursing ServicesHealth Services Provides healthcare services | Health Services |
The Museum of Fine Arts, Houston
The Museum of Fine Arts, Houston Other Consumer ServicesConsumer Services Owns and operates Museum | Consumer Services |
Paradigm Services LP
 Paradigm Services LP Other Consumer ServicesConsumer Services Provides industrial repair and remanufacturing services | Consumer Services |
The Brown Foundation, Inc.
The Brown Foundation, Inc. Investment ManagersFinance Distributes funds for public charitable purposes | Finance |
Australis Aquaculture LLC
Australis Aquaculture LLC Food DistributorsDistribution Services Provides seafood products | Distribution Services |
Black Stone Natural Resources LLC
 Black Stone Natural Resources LLC Wholesale DistributorsDistribution Services Wholesales building stones | Distribution Services |
Black Stone Minerals GP LLC
Black Stone Minerals GP LLC Investment Trusts/Mutual FundsMiscellaneous Engages in the acquisitions of mineral and royalty interests | Miscellaneous |
Conti Street Partners LLC
Conti Street Partners LLC Miscellaneous Commercial ServicesCommercial Services Provides business support services | Commercial Services |
Wellspring Energy Partners LP | |
Chinquapin Preparatory School
 Chinquapin Preparatory School Other Consumer ServicesConsumer Services Operates as a nonprofit private and boarding college-preparatory school | Consumer Services |
Entouch Communications | |
Grb Partnership |
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