Who We Are
Delek US is a diversified downstream energy company with assets in petroleum refining, asphalt, renewable fuels, and logistics. Our refining operations are located in Tyler and Big Spring, Texas, El Dorado, Arkansas, and Krotz Springs, Louisiana. We provide safe, reliable energy while prioritizing cleaner and more innovative solutions.
- Providing critical energy to small communities across the Western US
- 4 refineries, 302,000 barrels per day of crude oil capacity
- 228,000 barrels per day of crude oil supply
- Ranked 336 on the Fortune 500 (2025)
- ESG leader among peers (reported by ISS, MSCI, and Sustainalytics)
- 2,000+ full-time employees
- Human Resource Standard Institute Award recipient (2023) for ISO Standards for DEI
- TIME’s World’s Best Companies 2024
The Future of Delek
Energy is a vital industry now, and in the future, one which offers stability, as well as growth and opportunity. Delek is forward-thinking and focused on solving energy needs for today, and tomorrow.
With investments in advanced technology, Delek is able to solve today’s issues and seeks to understand how technology will impact the future of energy. With innovations in renewable energy, supply chain logistics, and ensuring safety, security, reliability, and environmental protection, the horizon is limitless.
The entrepreneurial spirit of Delek fuels our growth, drives creativity, and has always attracted talent who have a passion for excellence, achieve exceptional results, and share the goal of moving the industry forward.
“At the heart of our mission is a deep commitment to the people who power our success. Whether it's our employees, investors, customers, or communities, we are dedicated to delivering lasting value through safe and reliable energy. Our purpose remains clear: to positively impact lives, today and tomorrow, ensuring a brighter future for all.”
Avigal Soreq, President and CEO