John Thompson in

John Thompson

Researcher · DISC type Cs
Vice President & General Manager at Delek US
📍 Greenwell Springs, Louisiana, United States

John Thompson is the Vice President & General Manager at Delek US, leveraging over two decades of naval service and extensive experience in refinery management and operational excellence. He is a Certified Maintenance and Reliability Professional with an MBA from the Naval Postgraduate School. People who have worked with him describe him as a diligent, reliable, and exceptional leader.

Drawing from his 23 years in the US Navy, John maintains a strong connection to naval affairs and strategic planning, having been a founding member of the Navys "Deep Blue" think tank. In 2023, he spoke to a Rotary Club about the future of energy, advocating for nuclear power as a clean and safe alternative.

He once authored an article on maintenance philosophy titled "Self Licking Popsicle, " a term he learned from a mentor to describe myopic thinking in large organizations.

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Experience
41 Years
Current Role
Vice President & General Manager
Job Level
Senior
Location
Greenwell Springs, Louisiana, United States
Personality Overview

How John shows up

Self-Disciplined
Soft Communicator
ROI Seeker

They are heavily focused on quality and prefer doing things the right way, even if it takes time. Being observant comes to them naturally. They are quite aware of their needs and limitations, so they are unlikely to over-promise.

Priorities

Topics John cares about

Refinery Profitability
As General Manager of the Krotz Springs refinery, he led the plant to break its single largest production profit record in 2020 and achieve high operational efficiency.
Operational Excellence
He previously served as VP of Operations Excellence for Delek US and is a certified Six Sigma Green Belt, focusing on implementing lean initiatives to drive efficiency.
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Career

Work history

6-2025
Vice President & General Manager
Delek US
9-2019 - 6-2025
Vice President & General Manager - Krotz Springs Refinery
Delek US
7-2019 - 9-2019
Vice President & General Manager - El Dorado Refinery
Delek US
1-2019 - 7-2019
Vice President, Operations Excellence (Refining)
Delek US
1-2010 - 1-2019
Senior Manufacturing Manager
Honeywell
In the press

Media appearances

Refinery Manager John Thompson led the final pre‑Turnaround meeting at our Krotz Springs refinery. Featured in Delek US Official Facebook Page
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Education
1999 - 2001
MBA
Naval Postgraduate School
1999 - 2001
MS
Naval Postgraduate School
1993 - 1995
BS
Louisiana State University
Social presence
in
Behavioral profile

DISC profile (public)

C

Calculativeness (C)

Calculativeness (C) reflects the degree to which a person is likely to be cautious, systematic and analytical. Those scoring high tend to emphasise quality and accuracy.

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