Does Marathon Refining Logistics Services LLC sponsor H-1B visas?

Yes. Marathon Refining Logistics Services LLC filed 17 H-1B labor condition applications with the U.S. Department of Labor (FY2019-FY2025), of which 17 were certified. LCA filings are labor-condition applications certified by the U.S. Department of Labor, not active job postings or approved USCIS H-1B petitions.

How many H-1B applications has Marathon Refining Logistics Services LLC filed?

Marathon Refining Logistics Services LLC has 17 H-1B LCA filings on record spanning FY2019-FY2025 across 7 role titles and 6 worksites.

What roles does Marathon Refining Logistics Services LLC sponsor for H-1B?

The most common H-1B role at Marathon Refining Logistics Services LLC is Advanced Senior Refining Engineer (2 filings). Other frequent roles include Refining Engineer Iii, Senior Process Engineer, Senior Refining Engineer, Advanced Sr Refining Engineer.

What wages does Marathon Refining Logistics Services LLC offer H-1B workers?

For its most-sponsored role (Advanced Senior Refining Engineer), Marathon Refining Logistics Services LLC reported offered wages ranging from $164,800 to $184,306 in DOL LCA filings.

Home / Companies / Marathon Refining Logistics Services LLC

Marathon Refining Logistics Services LLC H-1B company data

Name: Marathon Refining Logistics Services LLC H-1B / LCA filings
Creator: bluedoor

Summary

Marathon Refining Logistics Services LLC filed 17 H-1B labor condition applications (LCAs) with the U.S. Department of Labor between FY2019-FY2025.

Of those, 17 were certified (a 100% certification rate among adjudicated filings).

The filings span 7 distinct role titles across 6 worksites.

The most-sponsored role was Advanced Senior Refining Engineer (2 filings), with offered wages from $164,800 to $184,306.

Separately, USCIS H-1B Employer Data Hub records show 1 approved and 0 denied H-1B petitions for this employer.

LCA filings are labor-condition applications certified by the U.S. Department of Labor, not active job postings or approved USCIS H-1B petitions.

Role rows Wage rows Trends

Employer	LCA filings	Role titles	Worksites	Coverage	USCIS approvals	Top role	Sources	Open
Marathon Refining Logistics Services LLC MARATHON REFINING LOGISTICS SERVICES LLC	17	7	6	FY2019 to FY2025 Latest decision 2025-01-06	1	ADVANCED SENIOR REFINING ENGINEER 2 filings	dol_oflc_lca, uscis_h1b_employer_data_hub	Profile

Activity summary

LCA filings	17
Certified LCAs	17
Denied LCAs	0
Role titles	7
Worksites	6
Latest decision	2025-01-06
USCIS approvals	1
USCIS denials	0

Aliases and source names

Aliases	Source Names	Sources
MARATHON REFINING LOGISTICS SERVICES LLC	Marathon Refining Logistics Services LLC, MARATHON REFINING LOGISTICS SERVICES LLC	dol_oflc_lca, uscis_h1b_employer_data_hub

Top roles

Title	SOC	LCA filings	Low wage min	High wage max
ADVANCED SENIOR REFINING ENGINEER	17-2141 MECHANICAL ENGINEERS	2	$164,800	$184,306
Refining Engineer III	17-2141.00 Mechanical Engineers	2	$117,530	$139,050
SENIOR PROCESS ENGINEER	17-2041 CHEMICAL ENGINEERS	2	$145,000	$198,000
SENIOR REFINING ENGINEER	17-2131 MATERIALS ENGINEERS	2	$167,323	$167,323
Advanced Sr Refining Engineer	17-2141.00 Mechanical Engineers	1	$180,520	$180,520
REFINING ENGINEER I	17-2041 CHEMICAL ENGINEERS	1	$107,250	$107,250
REFINING ENGINEER I	17-2141 MECHANICAL ENGINEERS	1	$85,849	$85,849
Refining Engineer II	17-2041.00 Chemical Engineers	1	$115,980	$115,980
REFINING ENGINEER III	17-2041.00 Chemical Engineers	1	$141,710	$150,000
REFINING ENGINEER III	17-2141 MECHANICAL ENGINEERS	1	$155,250	$155,250

Top markets

City	State	Postal Code	LCA Count	Role Title Count	Wage Low Min	Wage High Max	First Fiscal Year	Latest Fiscal Year
San Antonio	TX	78259	4	3	153,375	184,306	2,019	2,022
Carson	CA	90810	3	3	107,250	150,000	2,019	2,025
Martinez	CA	94553	3	2	139,050	167,323	2,019	2,020
Wilmington	CA	90744	3	1	162,480	175,000	2,019	2,020
El Paso	TX	79905	3	3	85,849	145,000	2,019	2,022
Gallup	NM	87301	1	1	198,000	198,000	2,019	2,019

Full company payload

Company ID	company:marathon refining logistics
Name	Marathon Refining Logistics Services LLC
Normalized Name	marathon refining logistics
Source Company Ids	company_dol_oflc_lca_marathon_refining_logistics_services_llc, company_uscis_h1b_datahub_marathon_refining_logistics_services_llc_tax_7637
Source Names	Marathon Refining Logistics Services LLC, MARATHON REFINING LOGISTICS SERVICES LLC
Aliases	MARATHON REFINING LOGISTICS SERVICES LLC
Sources	dol_oflc_lca, uscis_h1b_employer_data_hub

Names

{
  "source_names": [
    "Marathon Refining Logistics Services LLC",
    "MARATHON REFINING LOGISTICS SERVICES LLC"
  ],
  "dba_names": [],
  "name_variants": [
    {
      "value": "MARATHON REFINING LOGISTICS SERVICES LLC",
      "filing_count": 13,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2020,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Marathon Refining Logistics Services LLC",
      "filing_count": 4,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "MARATHON REFINING LOGISTICS SERVICES LLC",
      "source": "uscis_h1b_employer_data_hub"
    }
  ]
}

Identifiers

[
  {
    "identifier_type": "tax_id_last_four",
    "identifier_value": "7637",
    "source": "uscis_h1b_employer_data_hub"
  }
]

LCA Activity

{
  "lca_count": 17,
  "case_count": 17,
  "role_title_count": 7,
  "worksite_count": 6,
  "total_workers": 17,
  "first_fiscal_year": 2019,
  "first_received_date": "2019-03-20",
  "latest_fiscal_year": 2025,
  "latest_decision_date": "2025-01-06",
  "certified_count": 17,
  "denied_count": 0,
  "status_breakdown": [
    {
      "value": "CERTIFIED",
      "filing_count": 11,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Certified",
      "filing_count": 6,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ],
  "visa_class_breakdown": [
    {
      "value": "H-1B",
      "filing_count": 17,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ],
  "full_time_position_breakdown": [
    {
      "value": "Y",
      "filing_count": 17,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ]
}

Petition Activity

{
  "initial_approval": 0,
  "initial_denial": 0,
  "continuing_approval": 0,
  "continuing_denial": 0,
  "total_approval": 1,
  "total_denial": 0,
  "fiscal_years": [
    "2022"
  ],
  "year_metrics": [
    {
      "cities": [
        "San Antonio"
      ],
      "states": [
        "TX"
      ],
      "fiscal_year": 2022,
      "naics_codes": [
        "32"
      ],
      "postal_codes": [
        "78259"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 0,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_marathon_refining_logistics_services_llc_tax_7637_2022",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2022_row_032400"
      ],
      "continuing_approval": 1
    }
  ]
}

Addresses

{
  "office_addresses": [
    {
      "address_kind": "office",
      "raw_address": "FINDLAY OH 45840",
      "city": "Findlay",
      "state": "OH",
      "postal_code": "45840",
      "filing_count": 12,
      "case_count": 12,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-01-06",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "SAN ANTONIO TX 78259",
      "city": "San Antonio",
      "state": "TX",
      "postal_code": "78259",
      "filing_count": 5,
      "case_count": 5,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2019,
      "latest_decision_date": "2019-03-26",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "worksite_addresses": [
    {
      "address_kind": "worksite",
      "raw_address": "CARSON CA 90810",
      "city": "Carson",
      "county": "Los Angeles",
      "state": "CA",
      "postal_code": "90810",
      "filing_count": 3,
      "case_count": 3,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-01-06",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "SAN ANTONIO TX 78259",
      "city": "San Antonio",
      "county": "Bexar",
      "state": "TX",
      "postal_code": "78259",
      "filing_count": 4,
      "case_count": 4,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2022,
      "latest_decision_date": "2021-12-07",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "EL PASO TX 79905",
      "city": "El Paso",
      "county": "El Paso",
      "state": "TX",
      "postal_code": "79905",
      "filing_count": 3,
      "case_count": 3,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2022,
      "latest_decision_date": "2021-10-14",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "WILMINGTON CA 90744",
      "city": "Wilmington",
      "county": "Los Angeles",
      "state": "CA",
      "postal_code": "90744",
      "filing_count": 3,
      "case_count": 3,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2020,
      "latest_decision_date": "2020-09-29",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "MARTINEZ CA 94553",
      "city": "Martinez",
      "county": "Contra Costa",
      "state": "CA",
      "postal_code": "94553",
      "filing_count": 3,
      "case_count": 3,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2020,
      "latest_decision_date": "2020-06-10",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "GALLUP NM 87301",
      "city": "Gallup",
      "county": "Mckinley",
      "state": "NM",
      "postal_code": "87301",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2019,
      "latest_decision_date": "2019-03-26",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "summary": {
    "office_address_count": 2,
    "worksite_address_count": 6,
    "has_street_address_evidence": true,
    "caveat": "LCA employer/worksite addresses are capped filing evidence scoped to matched source company names and should not be treated as verified headquarters without external validation."
  }
}

Geography

{
  "states": [
    "TX",
    "CA",
    "NM"
  ],
  "cities": [
    "San Antonio",
    "Carson",
    "Martinez",
    "Wilmington",
    "El Paso",
    "Gallup"
  ],
  "postal_codes": [
    "78259",
    "90810",
    "94553",
    "90744",
    "79905",
    "87301"
  ],
  "top_markets": [
    {
      "city": "San Antonio",
      "state": "TX",
      "postal_code": "78259",
      "lca_count": 4,
      "role_title_count": 3,
      "wage_low_min": 153375,
      "wage_high_max": 184306,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2022
    },
    {
      "city": "Carson",
      "state": "CA",
      "postal_code": "90810",
      "lca_count": 3,
      "role_title_count": 3,
      "wage_low_min": 107250,
      "wage_high_max": 150000,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2025
    },
    {
      "city": "Martinez",
      "state": "CA",
      "postal_code": "94553",
      "lca_count": 3,
      "role_title_count": 2,
      "wage_low_min": 139050,
      "wage_high_max": 167323,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2020
    },
    {
      "city": "Wilmington",
      "state": "CA",
      "postal_code": "90744",
      "lca_count": 3,
      "role_title_count": 1,
      "wage_low_min": 162480,
      "wage_high_max": 175000,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2020
    },
    {
      "city": "El Paso",
      "state": "TX",
      "postal_code": "79905",
      "lca_count": 3,
      "role_title_count": 3,
      "wage_low_min": 85849,
      "wage_high_max": 145000,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2022
    },
    {
      "city": "Gallup",
      "state": "NM",
      "postal_code": "87301",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 198000,
      "wage_high_max": 198000,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2019
    }
  ]
}

Industry

{
  "naics_codes": [
    "324110",
    "32"
  ],
  "naics_breakdown": [
    {
      "value": "324110",
      "filing_count": 17,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ]
}

Wage Summary

{
  "annualized_low_min": 85849,
  "annualized_high_max": 198000,
  "annualized_low_avg": 150632.117647059
}

Trend

[
  {
    "fiscal_year": 2019,
    "quarter": "Q2",
    "lca_count": 11,
    "case_count": 11,
    "role_title_count": 5,
    "worksite_count": 6,
    "wage_low_min": 85849,
    "wage_high_max": 198000,
    "wage_low_avg": 154861.454545455
  },
  {
    "fiscal_year": 2020,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 139050,
    "wage_high_max": 139050,
    "wage_low_avg": 139050
  },
  {
    "fiscal_year": 2020,
    "quarter": "Q4",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 162480,
    "wage_high_max": 162480,
    "wage_low_avg": 162480
  },
  {
    "fiscal_year": 2022,
    "quarter": "Q1",
    "lca_count": 3,
    "case_count": 3,
    "role_title_count": 3,
    "worksite_count": 3,
    "wage_low_min": 115980,
    "wage_high_max": 180520,
    "wage_low_avg": 138010
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 141710,
    "wage_high_max": 150000,
    "wage_low_avg": 141710
  }
]

Links

{
  "roles": "/v1/roles?company=Marathon%20Refining%20Logistics%20Services%20LLC",
  "wages": "/v1/wages?company=Marathon%20Refining%20Logistics%20Services%20LLC",
  "trends": "/v1/trends?company=Marathon%20Refining%20Logistics%20Services%20LLC"
}

Frequently asked questions

Does Marathon Refining Logistics Services LLC sponsor H-1B visas?: Yes. Marathon Refining Logistics Services LLC filed 17 H-1B labor condition applications with the U.S. Department of Labor (FY2019-FY2025), of which 17 were certified. LCA filings are labor-condition applications certified by the U.S. Department of Labor, not active job postings or approved USCIS H-1B petitions.
How many H-1B applications has Marathon Refining Logistics Services LLC filed?: Marathon Refining Logistics Services LLC has 17 H-1B LCA filings on record spanning FY2019-FY2025 across 7 role titles and 6 worksites.
What roles does Marathon Refining Logistics Services LLC sponsor for H-1B?: The most common H-1B role at Marathon Refining Logistics Services LLC is Advanced Senior Refining Engineer (2 filings). Other frequent roles include Refining Engineer Iii, Senior Process Engineer, Senior Refining Engineer, Advanced Sr Refining Engineer.
What wages does Marathon Refining Logistics Services LLC offer H-1B workers?: For its most-sponsored role (Advanced Senior Refining Engineer), Marathon Refining Logistics Services LLC reported offered wages ranging from $164,800 to $184,306 in DOL LCA filings.

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