Donald Templin

President at

Tesoro Cos., Inc.

62 year

47 connections

Energy Minerals

Industrial Services

Commercial Services

Profile

Donald C. Templin is a businessperson who has been at the head of 6 different companies and currently is Executive Vice President of Marathon Petroleum Corp. and President for Andeavor LLC, President of Tesoro Alaska Co. LLC, President at Tesoro Cos., Inc. and Vice President of Tesoro Refining & Marketing Co. LLC (which are all subsidiaries of Marathon Petroleum Corp.). He is also on the board of Grove City College, MPLX LP (former President & Director) and MPLX GP LLC (former President & Director) and Vice President at Tesoro Refining & Marketing Co. LLC and Member of The American Institute of Certified Public Accountants. In his past career Donald C. Templin occupied the position of Managing Partner at PricewaterhouseCoopers LLP and Managing Partner at PricewaterhouseCoopers Tax & Advisory LLP. Mr. Templin received an undergraduate degree from Grove City College.

Donald Templin active positions

Companies	Position	Start
The American Institute of Certified Public Accountants The American Institute of Certified Public Accountants Miscellaneous Commercial ServicesCommercial Services Association of accountants	Corporate Officer/Principal	-
Grove City College Grove City College Other Consumer ServicesConsumer Services Functions as a College/University	Director/Board Member	-
Tesoro Refining & Marketing Co. LLC Tesoro Refining & Marketing Co. LLC Oil Refining/MarketingEnergy Minerals Operates petroleum refineries and retail stations	Corporate Officer/Principal	-
Tesoro Cos., Inc. Tesoro Cos., Inc. Oil Refining/MarketingEnergy Minerals Operates petroleum refineries and retail stations	President	-
Tesoro Alaska Co. LLC Tesoro Alaska Co. LLC Oil Refining/MarketingEnergy Minerals Provides petroleum refining services	President	-
One Power Co. One Power Co. Engineering & ConstructionIndustrial Services Develops and installs wind energy projects	Director/Board Member	14/09/2021
Western Refining Conan Gathering LLC Western Refining Conan Gathering LLC Oil & Gas PipelinesIndustrial Services Engages in transportation of crude petroleum	President	-

All active positions of Donald Templin

Former positions of Donald Templin

Companies	Position	End
ARIS WATER SOLUTIONS, INC.	Director/Board Member	15/10/2025
VOYA FINANCIAL, INC.	Director of Finance/CFO	31/12/2024
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Training of Donald Templin

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Private companies

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Linked companies

Private companies	18
Calgon Carbon Corp. Calgon Carbon Corp. Industrial MachineryProducer Manufacturing Manufactures air and water purification systems	Producer Manufacturing
Andeavor LLC Andeavor LLC Oil Refining/MarketingEnergy Minerals Operates as an oil refining company that sells and retails petroleum products	Energy Minerals
Tesoro Alaska Co. LLC Tesoro Alaska Co. LLC Oil Refining/MarketingEnergy Minerals Provides petroleum refining services	Energy Minerals
Tesoro Refining & Marketing Co. LLC Tesoro Refining & Marketing Co. LLC Oil Refining/MarketingEnergy Minerals Operates petroleum refineries and retail stations	Energy Minerals
PricewaterhouseCoopers LLP PricewaterhouseCoopers LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, assurance, consulting and tax & business consulting services	Commercial Services
One Power Co. One Power Co. Engineering & ConstructionIndustrial Services Develops and installs wind energy projects	Industrial Services
Voya Financial, Inc. Voya Financial, Inc. Life/Health InsuranceFinance Provides investment banking and commercial banking services	Finance
The American Institute of Certified Public Accountants The American Institute of Certified Public Accountants Miscellaneous Commercial ServicesCommercial Services Association of accountants	Commercial Services
Grove City College Grove City College Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Tesoro Cos., Inc. Tesoro Cos., Inc. Oil Refining/MarketingEnergy Minerals Operates petroleum refineries and retail stations	Energy Minerals
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
Marathon Petroleum Corp. Marathon Petroleum Corp. Oil Refining/MarketingEnergy Minerals Operates as petroleum product refiners, marketers and transporters	Energy Minerals
PricewaterhouseCoopers Tax & Advisory LLP PricewaterhouseCoopers Tax & Advisory LLP Other Consumer ServicesConsumer Services Provides tax, audit and assurance services	Consumer Services
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
Western Refining Conan Gathering LLC Western Refining Conan Gathering LLC Oil & Gas PipelinesIndustrial Services Engages in transportation of crude petroleum	Industrial Services
Aris Water Solutions, Inc. Aris Water Solutions, Inc. Oil & Gas ProductionEnergy Minerals Provides water, natural gas and NGLs gathering, compressing, treating, processing and transporting services	Energy Minerals