Trey Whitling is currently a Senior Manager of Cybersecurity GRC at HF Sinclair, a position they have held since 2025. Prior to this role, Trey managed IT Risk and Compliance at HollyFrontier from 2022 to 2025 and served as a Staff IT Auditor II at HollyFrontier Corporation from 2018 to 2019. Earlier in their career, Trey worked as a Credit Analyst and an IT Control Assurance Analyst II, SOX at Santander Consumer USA from 2015 to 2016.
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