![Gregory Goff](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>)
Gregory Goff
President at
Tesoro Refining & Marketing Co. LLC
Net worth: 5 M $ as of 2026-05-30
Profile
Gregory James Goff currently works at Amber Energy, Inc. (Texas), as Chief Executive Officer, Tesoro Refining & Marketing Co. LLC, as President & Director, X-Energy Reactor Co. LLC, as Director from 2023, and various other companies.
Mr. Goff also formerly worked at Giant Industries, Inc., as President & Chief Executive Officer from 2007 to 2019, Andeavor LLC, as Chairman, President & Chief Executive Officer from 2014 to 2018, QEP Midstream Partners LP, as Chairman & Chief Executive Officer from 2014 to 2015, and various other companies.
Mr. Goff received his undergraduate degree in 1978 and Masters Business Admin degree in 1981 from the University of Utah.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
0.05% | 2026-04-27 | 124,162 ( 0.05% ) | 3 M $ | 2026-05-30 |
AVIENT CORPORATION 0.06% | 2026-03-30 | 54,476 ( 0.06% ) | 2 M $ | 2026-05-30 |
Gregory Goff active positions
| Companies | Position | Start |
|---|---|---|
The Business Council
 The Business Council Miscellaneous Commercial ServicesCommercial Services Operates as an organization of business leaders | Corporate Officer/Principal | - |
Tesoro Refining & Marketing Co. LLC
 Tesoro Refining & Marketing Co. LLC Oil Refining/MarketingEnergy Minerals Operates petroleum refineries and retail stations | President | - |
San Antonio Economic Development Foundation
 San Antonio Economic Development Foundation Miscellaneous Commercial ServicesCommercial Services Provides business support services to companies establishing a facility in San Antonio | Corporate Officer/Principal | - |
X-Energy Reactor Co. LLC
 X-Energy Reactor Co. LLC Electric UtilitiesUtilities Produces nuclear powers | Director/Board Member | 2023-08-06 |
X Energy LLC
 X Energy LLC Industrial MachineryProducer Manufacturing Develops and manufactures nuclear reactors and fuel technology | Director/Board Member | - |
Former positions of Gregory Goff
| Companies | Position | End |
|---|---|---|
| AVIENT CORPORATION | Director/Board Member | 2026-05-13 |
| EXXON MOBIL CORPORATION | Director/Board Member | 2024-10-16 |
| ENBRIDGE INC. | Director/Board Member | 2021-06-20 |
| MPLX LP | Director/Board Member | 2019-12-30 |
| ░░░░░░░░ ░░░░░░░░░ ░░░░░░░░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | ░░░░░░░░░░ |
Training of Gregory Goff
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
68
1st degree connections
30
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 30 |
|---|---|
Giant Industries, Inc.
 Giant Industries, Inc. Industrial MachineryProducer Manufacturing Manufactures and distributes high pressure water pumps and accessories | Producer Manufacturing |
Andeavor LLC
 Andeavor LLC Oil Refining/MarketingEnergy Minerals Operates as an oil refining company that sells and retails petroleum products | Energy Minerals |
Enbridge, Inc.
 Enbridge, Inc. Oil & Gas PipelinesIndustrial Services Engages in transporting and exporting of crude oil, natural gas & liquids and generates renewable energy | Industrial Services |
Tesoro Alaska Co. LLC
 Tesoro Alaska Co. LLC Oil Refining/MarketingEnergy Minerals Provides petroleum refining services | Energy Minerals |
Exxon Mobil Corp.
 Exxon Mobil Corp. Integrated OilEnergy Minerals Explores, develops and distributes crude oil, natural gas and petroleum products | Energy Minerals |
Avient Corp.
 Avient Corp. Chemicals: Major DiversifiedProcess Industries Manufactures specialized polymer materials | Process Industries |
Chevron Phillips Chemical Co. LLC
 Chevron Phillips Chemical Co. LLC Chemicals: SpecialtyProcess Industries Manufactures petrochemical products and polymers | Process Industries |
ConocoPhillips
 ConocoPhillips Oil & Gas ProductionEnergy Minerals Engages in the exploration, production, transport, and marketing of crude oil, bitumen and natural gas | Energy Minerals |
Tesoro Refining & Marketing Co. LLC
Tesoro Refining & Marketing Co. LLC Oil Refining/MarketingEnergy Minerals Operates petroleum refineries and retail stations | Energy Minerals |
DCP Midstream LP
 DCP Midstream LP Oil & Gas ProductionEnergy Minerals Operates as a natural gas processing company | Energy Minerals |
QEP Midstream Partners LP
 QEP Midstream Partners LP Integrated OilEnergy Minerals Operates as a limited partnership company and engages in exploring oil and natural gas resources | Energy Minerals |
Western Refining, Inc.
 Western Refining, Inc. Oil Refining/MarketingEnergy Minerals Engages in refining and marketing crude oil & related products | Energy Minerals |
University of Utah
 University of Utah Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
San Antonio Economic Development Foundation
San Antonio Economic Development Foundation Miscellaneous Commercial ServicesCommercial Services Provides business support services to companies establishing a facility in San Antonio | Commercial Services |
The Business Council
The Business Council Miscellaneous Commercial ServicesCommercial Services Operates as an organization of business leaders | Commercial Services |
DCP Midstream LLC (Old)
 DCP Midstream LLC (Old) Oil & Gas ProductionEnergy Minerals Extracts, processes, and transports natural gas | Energy Minerals |
DCP Midstream GP LLC
 DCP Midstream GP LLC Oil & Gas ProductionEnergy Minerals Explores natural gas | Energy Minerals |
The American Fuel & Petrochemical Manufacturers
 The American Fuel & Petrochemical Manufacturers Chemicals: SpecialtyProcess Industries Manufactures fuel and petrochemical products | Process Industries |
Conoco UK Ltd.
 Conoco UK Ltd. Contract DrillingIndustrial Services Provides oil and gas services | Industrial Services |
Andeavor Logistics LP
 Andeavor Logistics LP Oil & Gas PipelinesIndustrial Services Engages in transportation, storage and distribution of natural gas, crude oil & refined petroleum products | Industrial Services |
Tesoro Logistics GP LLC
 Tesoro Logistics GP LLC Oil & Gas ProductionEnergy Minerals Owns, operates, develops, and acquires crude oil and refined products logistics assets | Energy Minerals |
Conoco JET Nordic | |
Marathon Petroleum Corp.
 Marathon Petroleum Corp. Oil Refining/MarketingEnergy Minerals Operates as petroleum product refiners, marketers and transporters | Energy Minerals |
MPLX LP
 MPLX LP Oil & Gas PipelinesIndustrial Services Owns, operates, develops and acquires pipelines and other midstream assets | Industrial Services |
MPLX GP LLC
 MPLX GP LLC Oil & Gas PipelinesIndustrial Services Owns, operates, develops and acquires pipelines for petroleum and energy industries | Industrial Services |
QEP Midstream Partners GP LLC
 QEP Midstream Partners GP LLC Oil & Gas PipelinesIndustrial Services Provides natural gas transmission services | Industrial Services |
Western Refining Logistics GP LLC
 Western Refining Logistics GP LLC Air Freight/CouriersTransportation Provides logistics services | Transportation |
X Energy LLC
X Energy LLC Industrial MachineryProducer Manufacturing Develops and manufactures nuclear reactors and fuel technology | Producer Manufacturing |
Andeavor Logistics GP LLC | |
X-Energy Reactor Co. LLC
X-Energy Reactor Co. LLC Electric UtilitiesUtilities Produces nuclear powers | Utilities |
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