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Management Team

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

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

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 PhotoDan Romasko
Executive Vice President, Operations
Dan Romasko

Dan Romasko is Executive Vice President, Operations for Tesoro Corporation. Romasko provides operational leadership to the Refining, Marketing, Logistics and Marine organizations.

Prior to joining Tesoro in 2011, Romasko held the positions of Vice President, Operations Integrity and Vice President, Technical Operations and Competence at Suncor Energy. In these roles he was responsible for implementation of Suncor’s operational excellence strategy with particular emphasis on improving ... 
Biography PhotoG. Scott Spendlove
Senior Vice President, Chief Financial Officer
G. Scott Spendlove

Scott Spendlove is Senior Vice President, Chief Financial Officer for Tesoro Corporation. Previously he served as Tesoro’s Senior Vice President Risk Management, Vice President Finance, Treasurer and Controller and has held positions in strategic planning and operations. Prior to joining Tesoro in 2002, he served as Vice President, Corporate Planning and Investor Relations for Ultramar Diamond Shamrock Corporation (UDS). He also served as Director, Investor Relations, of UDS and held various pos... 
Senior Management Team
Phillip M. Anderson
President, Tesoro Logistics GP
Phillip M. Anderson
Arlen Glenewinkel, Jr.
Vice President and Controller
Arlen Glenewinkel, Jr.
Tracy D. Jackson
Vice President and Treasurer
Tracy D. Jackson
Dave Kirshner
Senior Vice President, Commercial
Dave Kirshner
Craig M. LaTorre
Chief Human Resources Officer
Craig M. LaTorre
Claude P. Moreau
Senior Vice President, Marketing
Claude P. Moreau
Brenda Peterson
Vice President, Enterprise Business Improvement
Brenda Peterson
Joe Ran
Vice President, Environmental, Health, Security and Safety
Joe Ran
Frank Wheeler
Senior Vice President, Refining
Frank Wheeler
Keith  Casey
Senior Vice President, Strategy and Business Development
Keith  Casey