Delek US reviews

2.9

36% would recommend to a friend

(353 total reviews)
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Avigal Soreq

45% approve of CEO

51% positive business outlook

Delek US has an employee rating of 2.9 out of 5 stars, based on 353 company reviews on Glassdoor which indicates that most employees have an average working experience there. The Delek US employee rating is 21% below average for employers within the Energy, Mining & Utilities industry (3.7 stars).

Reviews by job title

353 reviews
3.0
Jan 15, 2026

Growing Company

Recommend
CEO approval
Business Outlook

Pros

Pro - pay and coworkers, occasionally fun events

Cons

Cons - was at times overworked, seems like upper management doesn't care

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Delek US Response
5mo
Thank you for taking the time to share your feedback about your experience at Delek US. We’re glad to hear that you found value in the compensation, your coworkers, and the sense of camaraderie created through team events. At the same time, we take your concerns seriously. Feedback like yours helps us better understand where we need to improve communication, staffing, and support as we continue to evolve. We appreciate your contributions during your time with us and wish you continued success in your career.
1.0
Jan 5, 2026

Profit Over People

Recommend
CEO approval
Business Outlook

Pros

Good compensation and benefits. Remote work options and lots of free lunches.

Cons

Culture. The culture of this company has changed for the worst over the last year. New management with lack of experience and no leadership skills.

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Delek US Response
5mo
Thank you for sharing your feedback and for recognizing the compensation, benefits, and flexibility Delek US offers. We appreciate you taking the time to provide an honest perspective based on your experience. We take concerns about culture and leadership seriously, especially during periods of organizational change. Transitions in management can be challenging, and we understand that they can impact employee experience if not handled thoughtfully. Your comments regarding leadership effectiveness, communication, and listening are important and are shared with senior leadership as part of our ongoing efforts to strengthen our culture. We remain committed to building a workplace where collaboration, respect, and accountability are core expectations at all levels of the organization. Feedback like yours plays a valuable role in helping us identify where improvement is needed.
2.0
Jan 3, 2026

No thanks

Recommend
CEO approval
Business Outlook

Pros

Competitive pay is you don’t have a college degree in a more rural area

Cons

Overworked, underpaid given your skill set, micro managed l, drilled to the bone to do more and give upper entire life to the company. No room to move up, and instructed to rate yourself low during employee reviews because “no one ever gets a perfect rating, those trigger raises which we can’t give out right now”

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Delek US Response
5mo
Thank you for taking the time to share your experience. We appreciate your candid feedback and recognize that your time with Delek US did not fully meet your expectations. We are glad to hear that compensation and opportunities in a rural market were viewed as a positive. At the same time, we take concerns about workload, management practices, performance reviews, and career development very seriously. Our goal is to create an environment where employees feel supported and able to grow professionally. We want to be clear that we strive for performance review processes that are transparent, fair, and aligned with individual contributions and business realities. Feedback like yours is important as we continue to evaluate and improve our leadership practices, workload balance, and development opportunities.
Viewing 13 - 15 of 353 Reviews

Glassdoor has 373 Delek US reviews submitted anonymously by Delek US employees. Read employee reviews and ratings on Glassdoor to decide if Delek US is right for you.