Margaret Shannon
Director/Board Member at QUANTA SERVICES, INC.
Net worth: 9 M $ as of 29/04/2024
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Derrick Jensen | M | 53 | 27 years | |
| Earl Austin | M | 54 | 23 years | |
| Jayshree Desai | F | 52 | 4 years | |
| Brian Willey | M | 47 | 10 years | |
| David McClanahan | M | 74 | 8 years | |
| Vincent Foster | M | 67 | 26 years | |
| Raul Valentin | M | 60 | 1 years | |
| Michael Frenzel | M | 42 | 11 years | |
| Christopher Calvert | M | 45 | 10 years | |
| R. Baty | M | 73 | 8 years | |
| Reynald Baribault | M | 60 | 10 years | |
| Robert Rowe | M | 53 | 2 years | |
| Redgie Probst | M | 47 | 8 years | |
| William Byerley | M | 70 | 8 years | |
| Doyle Beneby | M | 63 | 8 years | |
| Peter B. O'Brien | M | - | - | |
| Martha Wyrsch | F | 66 | 5 years | |
| Worthing Jackman | M | 59 | 19 years | |
| Holli Ladhani | F | 53 | 3 years | |
| Dorothy Upperman | F | 61 | 10 years | |
| Bernard Fried | M | 67 | 20 years | |
| Mike Kemper | M | - | - | |
| Drew Cassetta | M | - | 6 years | |
| W. Elsener | M | 39 | 8 years | |
| Gerald Ducey | M | - | - | |
| Bryan A. Erman | M | 46 | 8 years | |
| Paul Nobel | M | 56 | 3 years | |
| Robert Macalik | M | 45 | 9 years | |
| Edmund L. Frost | M | 49 | 10 years | |
| G. Krug | M | 63 | 12 years | |
| Mac Schmitz | M | - | 13 years | |
| Kip A. Rupp | M | - | - | |
| Donald Wayne | M | 57 | 7 years | |
| Carolyn Campbell | F | 62 | - | |
| Kimberly A. Riddle | F | 58 | - | |
| Roberta Bentley | F | - |
Houston Health Foundation
| - |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Craig Adams | M | 57 | 12 years | |
| James O'Neil | M | 65 | 17 years | |
| James H. Haddox | M | 75 | 17 years | |
| John R. Colson | M | 76 | 16 years | |
| Brian T. McCole | M | 64 |
BJ Services Co. LLC
 BJ Services Co. LLC Oilfield Services/EquipmentIndustrial Services BJ Services Co. LLC engages in the provision of pressure pumping, cementing, stimulation, and coiled tubing services. The company was founded on May 30, 1990 and is headquartered in Houston, TX. | 7 years |
| Allen C. Holmes | M | - |
Baylor University
| 9 years |
| Jennifer S. Queen | F | 56 | - | |
| Bret Wells | M | 58 |
BJ Services Co. LLC
BJ Services Co. LLC Oilfield Services/EquipmentIndustrial Services BJ Services Co. LLC engages in the provision of pressure pumping, cementing, stimulation, and coiled tubing services. The company was founded on May 30, 1990 and is headquartered in Houston, TX. | - |
| Stephen A. Holditch | M | 77 | 10 years | |
| Gregory E. Mitchell | M | 72 | 6 years | |
| John Michal Conaway | M | 75 | 14 years | |
| Ralph R. DiSibio | M | 82 | 7 years | |
| George M. Yates | M | 77 | 3 years | |
| Pat Wood | M | 61 | 16 years | |
| Joe A. Davis | M | 63 | 1 years | |
| Charlene Spoede Budd | M | 85 |
Baylor University
| 5 years |
| Wei-Kan Chu | M | - |
Baylor University
| 6 years |
| Carlos Sepulveda | M | 66 | 4 years | |
| Stephen C. Porter | M | - |
SMU Dedman School of Law
Baylor University
| 6 years |
| Nicholas Grindstaff | M | 61 | 22 years | |
| Charles L. Gummer | M | 77 | - | |
| Craig T. Burkert | M | 67 | 5 years | |
| Don C. Stephenson | M | 73 |
SMU Dedman School of Law
| 5 years |
| Paul F. Yust | M | 70 |
BJ Services Co. LLC
BJ Services Co. LLC Oilfield Services/EquipmentIndustrial Services BJ Services Co. LLC engages in the provision of pressure pumping, cementing, stimulation, and coiled tubing services. The company was founded on May 30, 1990 and is headquartered in Houston, TX. | 6 years |
| Michael McShane | M | 69 |
BJ Services Co. LLC
BJ Services Co. LLC Oilfield Services/EquipmentIndustrial Services BJ Services Co. LLC engages in the provision of pressure pumping, cementing, stimulation, and coiled tubing services. The company was founded on May 30, 1990 and is headquartered in Houston, TX. | 15 years |
| James Randle | M | 63 |
BJ Services Co. LLC
BJ Services Co. LLC Oilfield Services/EquipmentIndustrial Services BJ Services Co. LLC engages in the provision of pressure pumping, cementing, stimulation, and coiled tubing services. The company was founded on May 30, 1990 and is headquartered in Houston, TX. | 6 years |
| John W. Bickel | M | 75 |
SMU Dedman School of Law
| 3 years |
| Ebrahim Yazdi | M | 93 |
Baylor University
| 3 years |
| Mark Livingston | M | 71 |
SMU Dedman School of Law
| 3 years |
| Charlie Ray Jaynes | M | - |
Baylor University
| 4 years |
| Sandra K. Fendley | F | 60 | 2 years | |
| Daniel Govin | M | - | 11 years | |
| Pat Marshall Smith | M | - |
Baylor University
| 4 years |
| Max L. Bouthillette | M | 55 |
BJ Services Co. LLC
BJ Services Co. LLC Oilfield Services/EquipmentIndustrial Services BJ Services Co. LLC engages in the provision of pressure pumping, cementing, stimulation, and coiled tubing services. The company was founded on May 30, 1990 and is headquartered in Houston, TX. | 4 years |
| Clarke Heidrick | M | - |
SMU Dedman School of Law
| 3 years |
| Sharon Ann Dorman | F | - |
Baylor University
| 4 years |
| Jim D’Imperio | M | - |
Andrews & Kurth LLP
 Andrews & Kurth LLP Miscellaneous Commercial ServicesCommercial Services Andrews & Kurth LLP operates as law firm. The company provides its legal services for the following industries: art and cultural property, aviation, banking and financial services, construction, energy, finance, franchise, government, health care, hospitality and hotels, insurance, manufacturing and sales, real estate, restaurant, sports and entertainment, and technology. The company was founded by Frank Andrews in 1902 and is headquartered in Houston, TX. | - |
| Diane Post | F | - |
Baylor University
| 4 years |
| Taina S. Broes | F | - |
Baylor University
| 4 years |
| Martha Rochelle | F | 70 |
SMU Dedman School of Law
| 3 years |
| David Arthur Nelson | M | 76 |
Baylor University
| 4 years |
| Jerry N. Namy | M | - |
Baylor University
| 8 years |
| Brenda D. Gavin | M | 76 |
Baylor University
| 4 years |
| W. Mike Baggett | M | 77 |
Baylor University
| 3 years |
| Joel Allison | M | 76 |
Baylor University
| 4 years |
| Kenneth W. Trawick | M | 76 | 8 years | |
| Rick D. Fox | M | 71 |
Baylor University
| 4 years |
| Gérard J. Sonnier | M | 65 | - | |
| Dale L. Querrey | M | 59 | - | |
| Jack M. Fields | M | 72 |
Baylor University
| 4 years |
| J. Patrick Horner | M | - |
Baylor University
| 4 years |
| Douglas Bech | M | 78 |
Andrews & Kurth LLP
Andrews & Kurth LLP Miscellaneous Commercial ServicesCommercial Services Andrews & Kurth LLP operates as law firm. The company provides its legal services for the following industries: art and cultural property, aviation, banking and financial services, construction, energy, finance, franchise, government, health care, hospitality and hotels, insurance, manufacturing and sales, real estate, restaurant, sports and entertainment, and technology. The company was founded by Frank Andrews in 1902 and is headquartered in Houston, TX. | 23 years |
| David A. Smith | M | 71 |
Baylor University
| 4 years |
| Wade Isam Massad | M | 56 | 1 years | |
| Phillip N. Smith | M | - |
Baylor University
| 3 years |
| Larry W. Prescott | M | - |
Baylor University
| 3 years |
| Michael T. Williams | M | 70 |
Andrews & Kurth LLP
Andrews & Kurth LLP Miscellaneous Commercial ServicesCommercial Services Andrews & Kurth LLP operates as law firm. The company provides its legal services for the following industries: art and cultural property, aviation, banking and financial services, construction, energy, finance, franchise, government, health care, hospitality and hotels, insurance, manufacturing and sales, real estate, restaurant, sports and entertainment, and technology. The company was founded by Frank Andrews in 1902 and is headquartered in Houston, TX. | 7 years |
| John Burba | M | 72 |
Baylor University
| 4 years |
| Stephen J. Spann | M | - |
Baylor University
| 4 years |
| John Malone | M | 73 |
Baylor University
| 4 years |
| Richard F. McMullen | M | - |
Baylor University
| 4 years |
| Jesse Morris | M | 56 | - | |
| Sam Humphreys | M | 64 |
Andrews & Kurth LLP
Andrews & Kurth LLP Miscellaneous Commercial ServicesCommercial Services Andrews & Kurth LLP operates as law firm. The company provides its legal services for the following industries: art and cultural property, aviation, banking and financial services, construction, energy, finance, franchise, government, health care, hospitality and hotels, insurance, manufacturing and sales, real estate, restaurant, sports and entertainment, and technology. The company was founded by Frank Andrews in 1902 and is headquartered in Houston, TX. | 6 years |
| Jenna Jackson | F | - | - |
Statistics
| Country | Connections | % of total |
|---|---|---|
| United States | 100 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Margaret Shannon
- Personal Network
