CONTROVERSIA
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Headquarters: United States — Raffinage / lubrifiants / logistique / carburants renouvelables

HF Sinclair

Energy, mining and industry

Fiche documentée couvrant 2 controverses, dont « Fusion de Holly et Frontier » et « Acquisition de Petro-Canada Lubricants ».

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Profile No. 4595 · Updated on 12 October 2026

2Documented controversies+ 5 background events
4Sources
0Formal charge · all time
0Conviction

§ Legal statuses reflect the documented sources as of the date shown; they replace neither court decisions nor the presumption of innocence. Counts are not a rating. Methodology

I. Documented controversies

01

2025

Règlement majeur Clean Air Act à la raffinerie d’Artesia

Civil / administrative proceedings

HF Sinclair Navajo Refining accepte un règlement avec l’EPA, le DOJ et le Nouveau-Mexique relatif à des violations alléguées du Clean Air Act et du droit de l’État à la raffinerie d’Artesia, avec 35 M$ de pénalité et environ 137 M$ de mesures de conformité.

State of the evidence
Settlement

Sources · 2

  1. [1]
    U.S. Environmental Protection AgencyHF Sinclair Navajo Agrees to Settlement to Reduce Climate- and Health Harming Emissions at Artesia Refinery in New MexicoOfficial documentVery high reliability
  2. [2]
    U.S. Environmental Protection Agency2025 HF Sinclair Navajo Clean Air Act Settlement Agreement SummaryOfficial documentVery high reliability

Last verified: 23 September 2026

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02

2025

Programme renforcé de surveillance des émissions autour d’Artesia

Civil / administrative proceedings

Dans le cadre du règlement Artesia, HF Sinclair Navajo doit exploiter des moniteurs en temps réel le long de la clôture de la raffinerie ainsi que des dispositifs de surveillance dans la ville et publier les résultats.

State of the evidence
Settlement

Sources · 1

  1. [1]
    U.S. Environmental Protection Agency2025 HF Sinclair Navajo Clean Air Act Settlement Agreement SummaryOfficial documentVery high reliability

Last verified: 23 September 2026

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II. Documented background

Documented biographical or institutional milestones (elections, appointments, foundings, acquisitions…). These are not controversies and are not counted as such.

  1. 2023

    Acquisition complète de Holly Energy Partners

    HF Sinclair finalise en 2023 l’acquisition des parts de Holly Energy Partners qu’elle ne détenait pas encore, simplifiant la structure de propriété de ses actifs logistiques.

    Sources · 2
    1. U.S. Securities and Exchange Commission — HF Sinclair Corporation 2024 Form 10-K
    2. HF Sinclair Corporation — Company History
  2. 2022

    Création de HF Sinclair et acquisition des activités Sinclair

    Le 14 mars 2022, HollyFrontier et Holly Energy Partners finalisent leurs transactions avec The Sinclair Companies et établissent HF Sinclair comme nouvelle société mère, qui acquiert notamment Sinclair Oil.

    Sources · 2
    1. U.S. Securities and Exchange Commission — HF Sinclair Corporation 2024 Form 10-K
    2. HF Sinclair Corporation — Company History
  3. 2021

    Acquisition de la raffinerie Puget Sound

    HollyFrontier acquiert en 2021 la raffinerie Puget Sound à Anacortes, Washington.

    Sources · 1
    1. HF Sinclair Corporation — Company History
  4. 2017

    Acquisition de Petro-Canada Lubricants

    HollyFrontier acquiert Petro-Canada Lubricants en 2017, ce qui accroît fortement son activité de lubrifiants spécialisés.

    Sources · 1
    1. HF Sinclair Corporation — Company History
  5. 2011

    Fusion de Holly et Frontier

    Holly Corporation et Frontier Oil réalisent en 2011 une fusion entre égaux et prennent le nom HollyFrontier Corporation.

    Sources · 1
    1. HF Sinclair Corporation — Company History

III. Constellation of documented links

No documented link with another published profile for now.

Two profiles are linked when a documented controversy of one names the other. The link points to that controversy and its sources; it does not indicate a personal relationship.

IV. Has something changed?

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