Management Team

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Biography PhotoGregory J. Goff
President and Chief Executive Officer
Gregory J. Goff
President and Chief Executive Officer


Gregory J. (Greg) Goff joined Tesoro as President and Chief Executive Officer in 2010. He is also Chairman and Chief Executive Officer of Tesoro Logistics LP.

Prior to joining Tesoro, Mr. Goff worked for ConocoPhillips where he held a number of senior leadership positions including Senior Vice President Commercial; President Specialty Business and Business Development; President Lower 48, Gulf of Mexico and South America for Exploration and Production; President International Downstrea... 
Biography PhotoCharles S. Parrish
Executive Vice President, General Counsel and Secretary
Charles S. Parrish
Executive Vice President, General Counsel and Secretary


Chuck Parrish is Executive Vice President, General Counsel and Secretary for Tesoro Corporation. Prior to his current role, he served as Vice President, Assistant General Counsel and Secretary.

Parrish leads Tesoro’s Legal Department and Contract Administration function, as well as the Business Ethics and Compliance office.

Parrish joined Tesoro in 1994 and has since served in numerous roles in the legal department. He works closely with the company’s finance and fi... 
Biography PhotoSteven Sterin
Executive Vice President, Chief Financial Officer
Steven Sterin
Executive Vice President, Chief Financial Officer


Steven Sterin is Executive Vice President, Chief Financial Officer for Tesoro Corporation.

Mr. Sterin joined Tesoro in 2014, bringing more than 15 years of financial leadership in the chemicals industry to his role. As CFO, Mr. Sterin guides the Company’s financial strategies and leads more than 650 employees in the following areas: controller, corporate analytics, credit, internal audit, investor relations, taxes, treasury and information technology.

Prior to Tesoro, Mr... 
Biography PhotoKeith Casey
Executive Vice President, Operations
Keith Casey
Executive Vice President, Operations


Keith Casey is Executive Vice President, Operations, for Tesoro Corporation. As the principal operating officer, Casey oversees Tesoro’s refining, marketing, logistics and marine functions, providing leadership that promotes safe, compliant and profitable strategy execution. Casey joined Tesoro in 2013 as Senior Vice President, Strategy and Business Development, bringing significant industry experience to drive strategic growth for the organization. He also serves on the Board of Directors for ... 
Biography PhotoCynthia (CJ) Warner
Executive Vice President, Strategy and Business Development
Cynthia (CJ) Warner
Executive Vice President, Strategy and Business Development


Cynthia (CJ) Warner is Executive Vice President, Strategy and Business Development for Tesoro Corporation. Ms. Warner joined Tesoro in 2014, bringing more than 30 years of experience in energy, oil refining and marketing, and related technology development to her role as leader of the Company’s strategic growth initiatives.

Prior to Tesoro, Ms. Warner held executive leadership roles at several global energy companies. Most recently, she was Chairman and CEO of Sapphire Energy from 201... 
Senior Management Team
Phillip M. Anderson
President, Tesoro Logistics GP
Phillip M. Anderson
Craig M. LaTorre
Senior Vice President, Chief Human Resources Officer
Craig M. LaTorre
Daryl Schofield
Senior Vice President, Commercial
Daryl Schofield
Brian Sullivan
Vice President, Corporate Affairs
Brian Sullivan
Brenda Peterson
Vice President, Enterprise Business Improvement
Brenda Peterson
Brian Coffman
Senior Vice President, Refining
Brian Coffman
Claude P. Moreau
Senior Vice President, Marketing
Claude P. Moreau
Joe Ran
Vice President, Environmental, Health, Security and Safety
Joe Ran
Arlen Glenewinkel, Jr.
Vice President and Controller
Arlen Glenewinkel, Jr.
Brad  Lakhia
Vice President and Treasurer
Brad  Lakhia