Maryann Mannen
President at MARATHON PETROLEUM CORPORATION
Net worth: 24 M $ as of 2024-03-30
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Michael Hennigan | M | 64 |
MPLX GP LLC
 MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 7 years |
| Molly Benson | F | 57 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 36 years |
| Douglas Pferdehirt | M | 60 | 12 years | |
| John Surma | M | 69 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 13 years |
| John Quaid | M | 52 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 10 years |
| John Stice | M | 65 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 7 years |
| Brian Chambers | M | 57 | 24 years | |
| Kristina A. Kazarian | F | 41 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 6 years |
| C. Hagedorn | M | 47 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 7 years |
| Frank Semple | M | 72 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 9 years |
| Timothy Aydt | M | 60 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 7 years |
| Claire Farley | F | 65 | 15 years | |
| Eleazar de Carvalho Filho | M | 66 | 7 years | |
| Christopher Helms | M | 69 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 12 years |
| Garry Peiffer | M | 72 | 12 years | |
| Christine Breves | F | 68 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 2 years |
| Brian K. Partee | M | 50 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 29 years |
| Erin Brzezinski | F | 41 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 5 years |
| Kelly D. Wright | F | 42 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 6 years |
| David Sauber | M | 60 | 7 years | |
| Grace Priestly | F | 68 | 9 years | |
| Gregory Floerke | M | 60 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 9 years |
| Cristina Aalders | F | 43 | 5 years | |
| Birch Bayh | M | 68 | 13 years | |
| David R. Heppner | M | 57 | 36 years | |
| Raymond Brooks | M | 63 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 44 years |
| Jamal Kheiry | M | - | - | |
| Nisha Rai | F | 48 | 4 years | |
| Rick Hessling | M | 57 | 6 years | |
| Mari Doerfler | F | 41 | 18 years | |
| Fiona C. Laird | F | 62 | 6 years | |
| Gina Beredo | F | 49 | 3 years | |
| Eduardo Cordeiro | M | 56 | 5 years | |
| Adrienne Elsner | F | 61 | 6 years | |
| Edward Lonergan | M | 64 | 11 years | |
| Suzanne Nimocks | F | 64 | 12 years | |
| John C. G. O'Leary | M | 68 | 7 years | |
| Susan Tomasky | F | 71 | 6 years | |
| Shawn Lyons | M | 56 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 6 years |
| W. Morris | M | 64 | 17 years | |
| Jonathan Cohen | M | 53 | 5 years | |
| Paul Martin | M | 66 | 3 years | |
| Charles Bunch | M | 74 | 9 years | |
| Abdulaziz Al-Khayyal | M | 70 | 8 years | |
| Todd Fister | M | 49 | 10 years | |
| John Williams | M | 69 | 13 years | |
| Kim Rucker | F | 57 | 6 years | |
| John Yearwood | M | 64 | 5 years | |
| Fred Festa | M | 64 | 4 years | |
| Edward Galante | M | 73 | 6 years | |
| Steve Pate | M | - |
The Cynthia Woods Mitchell Pavilion
 The Cynthia Woods Mitchell Pavilion Movies/EntertainmentConsumer Services The Cynthia Woods Mitchell Pavilion operates as outdoor amphitheater. It caters performing arts events, educational outreach programs, and contemporary entertainment. The company was founded in April 1990 and is headquartered in The Woodlands, TX. | - |
| Ehren D. Powell | M | 44 | 4 years | |
| Todd M. Romain | M | - | 13 years | |
| Brain K. Partee | M | 50 | 6 years | |
| Patrick Shea | M | - |
The Cynthia Woods Mitchell Pavilion
The Cynthia Woods Mitchell Pavilion Movies/EntertainmentConsumer Services The Cynthia Woods Mitchell Pavilion operates as outdoor amphitheater. It caters performing arts events, educational outreach programs, and contemporary entertainment. The company was founded in April 1990 and is headquartered in The Woodlands, TX. | - |
| Larry Shaffer | M | - |
The Cynthia Woods Mitchell Pavilion
The Cynthia Woods Mitchell Pavilion Movies/EntertainmentConsumer Services The Cynthia Woods Mitchell Pavilion operates as outdoor amphitheater. It caters performing arts events, educational outreach programs, and contemporary entertainment. The company was founded in April 1990 and is headquartered in The Woodlands, TX. | - |
| Adrienne Ropp | F | - |
The Cynthia Woods Mitchell Pavilion
The Cynthia Woods Mitchell Pavilion Movies/EntertainmentConsumer Services The Cynthia Woods Mitchell Pavilion operates as outdoor amphitheater. It caters performing arts events, educational outreach programs, and contemporary entertainment. The company was founded in April 1990 and is headquartered in The Woodlands, TX. | - |
| Michelle Riley-Brown | F | - |
The Cynthia Woods Mitchell Pavilion
The Cynthia Woods Mitchell Pavilion Movies/EntertainmentConsumer Services The Cynthia Woods Mitchell Pavilion operates as outdoor amphitheater. It caters performing arts events, educational outreach programs, and contemporary entertainment. The company was founded in April 1990 and is headquartered in The Woodlands, TX. | - |
| C. Michael Palmer | M | 70 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | - |
| Bob Milner | M | - |
The Cynthia Woods Mitchell Pavilion
The Cynthia Woods Mitchell Pavilion Movies/EntertainmentConsumer Services The Cynthia Woods Mitchell Pavilion operates as outdoor amphitheater. It caters performing arts events, educational outreach programs, and contemporary entertainment. The company was founded in April 1990 and is headquartered in The Woodlands, TX. | - |
| Peter Huntsman | M | 61 |
The Cynthia Woods Mitchell Pavilion
The Cynthia Woods Mitchell Pavilion Movies/EntertainmentConsumer Services The Cynthia Woods Mitchell Pavilion operates as outdoor amphitheater. It caters performing arts events, educational outreach programs, and contemporary entertainment. The company was founded in April 1990 and is headquartered in The Woodlands, TX. | - |
| Thomas M. Kelley | M | 64 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | - |
| Donald Wehrly | M | 64 | 43 years | |
| Jonathan C. Homeyer | M | - |
The Cynthia Woods Mitchell Pavilion
The Cynthia Woods Mitchell Pavilion Movies/EntertainmentConsumer Services The Cynthia Woods Mitchell Pavilion operates as outdoor amphitheater. It caters performing arts events, educational outreach programs, and contemporary entertainment. The company was founded in April 1990 and is headquartered in The Woodlands, TX. | - |
| Thomas Kaczynski | M | 62 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | - |
| Sanjay Bhatia | M | 54 | 17 years | |
| John R. Haley | M | 67 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 11 years |
| Sarah Epley | F | - |
The Cynthia Woods Mitchell Pavilion
The Cynthia Woods Mitchell Pavilion Movies/EntertainmentConsumer Services The Cynthia Woods Mitchell Pavilion operates as outdoor amphitheater. It caters performing arts events, educational outreach programs, and contemporary entertainment. The company was founded in April 1990 and is headquartered in The Woodlands, TX. | - |
| Estelle P. McLaughlin | F | - |
The Cynthia Woods Mitchell Pavilion
The Cynthia Woods Mitchell Pavilion Movies/EntertainmentConsumer Services The Cynthia Woods Mitchell Pavilion operates as outdoor amphitheater. It caters performing arts events, educational outreach programs, and contemporary entertainment. The company was founded in April 1990 and is headquartered in The Woodlands, TX. | - |
| Frank A. Quintana | M | 50 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | - |
| Blake Pounds | M | - |
The Cynthia Woods Mitchell Pavilion
The Cynthia Woods Mitchell Pavilion Movies/EntertainmentConsumer Services The Cynthia Woods Mitchell Pavilion operates as outdoor amphitheater. It caters performing arts events, educational outreach programs, and contemporary entertainment. The company was founded in April 1990 and is headquartered in The Woodlands, TX. | - |
| Carol P. Garner | F | - |
The Cynthia Woods Mitchell Pavilion
The Cynthia Woods Mitchell Pavilion Movies/EntertainmentConsumer Services The Cynthia Woods Mitchell Pavilion operates as outdoor amphitheater. It caters performing arts events, educational outreach programs, and contemporary entertainment. The company was founded in April 1990 and is headquartered in The Woodlands, TX. | - |
| Linda D. Ducharme | F | - |
The Cynthia Woods Mitchell Pavilion
The Cynthia Woods Mitchell Pavilion Movies/EntertainmentConsumer Services The Cynthia Woods Mitchell Pavilion operates as outdoor amphitheater. It caters performing arts events, educational outreach programs, and contemporary entertainment. The company was founded in April 1990 and is headquartered in The Woodlands, TX. | - |
| Jason K. Harris | M | - |
The Cynthia Woods Mitchell Pavilion
The Cynthia Woods Mitchell Pavilion Movies/EntertainmentConsumer Services The Cynthia Woods Mitchell Pavilion operates as outdoor amphitheater. It caters performing arts events, educational outreach programs, and contemporary entertainment. The company was founded in April 1990 and is headquartered in The Woodlands, TX. | - |
| Paul R. Kenworthy | M | - |
The Cynthia Woods Mitchell Pavilion
The Cynthia Woods Mitchell Pavilion Movies/EntertainmentConsumer Services The Cynthia Woods Mitchell Pavilion operates as outdoor amphitheater. It caters performing arts events, educational outreach programs, and contemporary entertainment. The company was founded in April 1990 and is headquartered in The Woodlands, TX. | - |
| Larry Massaro | M | - |
The Cynthia Woods Mitchell Pavilion
The Cynthia Woods Mitchell Pavilion Movies/EntertainmentConsumer Services The Cynthia Woods Mitchell Pavilion operates as outdoor amphitheater. It caters performing arts events, educational outreach programs, and contemporary entertainment. The company was founded in April 1990 and is headquartered in The Woodlands, TX. | - |
| Patrick Hynes | M | - |
The Cynthia Woods Mitchell Pavilion
The Cynthia Woods Mitchell Pavilion Movies/EntertainmentConsumer Services The Cynthia Woods Mitchell Pavilion operates as outdoor amphitheater. It caters performing arts events, educational outreach programs, and contemporary entertainment. The company was founded in April 1990 and is headquartered in The Woodlands, TX. | - |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Donald Templin | M | 60 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 10 years |
| Pamela Beall | F | 67 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 9 years |
| Michael McMurray | M | 59 | - | |
| Peter D. Kinnear | M | 77 | 11 years | |
| Richard A. Pattarozzi | M | 80 | - | |
| Dianne Ralston | F | 57 | 5 years | |
| Peter Mellbye | M | 75 | 6 years | |
| Michael Thaman | M | 60 | 28 years | |
| Daniel Smith | M | 59 | 14 years | |
| Suzanne Gagle | F | 58 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 32 years |
| Joseph H. Netherland | M | 77 | - | |
| Dan D. Sandman | M | 75 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 11 years |
| William Schumann | M | 74 | 11 years | |
| Jay Nutt | M | 61 | 28 years | |
| Michael L. Beatty | M | 76 |
MPLX GP LLC
MPLX GP LLC Oil & Gas PipelinesIndustrial Services MPLX GP LLC owns, operates, develops and acquires pipelines for petroleum and energy industries. The company is headquartered in Findlay, OH. | 6 years |
| Ralph F. Hake | M | 75 | 15 years | |
| James E. Rohr | M | 75 | 8 years | |
| Norman Blake | M | 82 | 9 years | |
| Steven A. Davis | M | 64 | 9 years | |
| Jeffrey William Carr | M | 68 | - | |
| Karma M. Thomson | F | 56 | 3 years | |
| James Brian Ferguson | M | 69 | 10 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| United States | 99 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Maryann Mannen
- Personal Network
