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Sigma-Aldrich Co, LLC H-1B company data

Employer profile assembled from DOL OFLC LCA rows and USCIS H-1B Employer Data Hub petition summaries. Rows below include aliases, source IDs, filing coverage, petition counts, role coverage, worksite coverage, and wage summary fields when present.

EmployerLCA filingsRole titlesWorksitesCoverageUSCIS approvalsTop roleSourcesOpen
Sigma-Aldrich Co, LLC
SIGMA ALDRICH CO LLC, SIGMA-ALDRICH CO LLC
23189FY2016 to FY2026
Latest decision 2026-03-31
20Data Scientist
2 filings
dol_oflc_lca, uscis_h1b_employer_data_hubProfile

Activity summary

LCA filings23
Certified LCAs23
Denied LCAs0
Role titles18
Worksites9
Latest decision2026-03-31
USCIS approvals20
USCIS denials0

Aliases and source names

AliasesSource NamesSources
SIGMA ALDRICH CO LLC, SIGMA-ALDRICH CO LLCSigma-Aldrich Co, LLC, SIGMA ALDRICH CO LLCdol_oflc_lca, uscis_h1b_employer_data_hub

Top roles

TitleSOCLCA filingsLow wage minHigh wage max
Data Scientist15-2041.00
Statisticians
2$65,000$85,000
SENIOR R&D SCIENTIST19-2031
CHEMISTS
2$70,158$80,028
ANALYTICAL LEAD AND SENIOR SCIENTIST, UPSTREAM R&D19-1021
BIOCHEMISTS AND BIOPHYSICISTS
1$72,030$72,030
CHEMICAL PLANNING AND SCHEDULING SPECIALIST11-30511$52,000$0
Chemical Planning and Scheduling Specialist11-3051.00
Industrial Production Managers
1$62,000$92,000
Engineer II19-2031.00
Chemists
1$80,000$100,000
ENGINEER, PACKAGING SENIOR17-21991$68,931$103,000
R&D FORMULATION SCIENTIST19-1021
BIOCHEMISTS AND BIOPHYSICISTS
1$83,500$83,500
R&D Formulation Scientist19-2031.00
Chemists
1$82,500$102,500
R&D SCIENTIST19-10211$68,910$0

Top markets

CityStatePostal CodeLCA CountRole Title CountWage Low MinWage High MaxFirst Fiscal YearLatest Fiscal Year
MilwaukeeWI532098773,000103,0002,0192,026
St. LouisMO631034480,000135,0002,0172,024
UrbanaIL618022152,00092,0002,0182,021
Saint LouisMO631032270,15881,0002,0162,016
Sheboygan FallsWI530852165,00085,0002,0222,022
LenexaKS662151172,03072,0302,0192,019
LenexaKS662191176,54402,0182,018
St LouisMO631031178,00002,0182,018
St. LouisMO63103-21671168,91002,0182,018
St. LouisMO631181168,931103,0002,0162,016

Full company payload

Company IDcompany:sigma aldrich
NameSigma-Aldrich Co, LLC
Normalized Namesigma aldrich
Source Company Idscompany_dol_oflc_lca_sigma_aldrich_co_llc, company_uscis_h1b_datahub_sigma_aldrich_co_llc_tax_4173
Source NamesSigma-Aldrich Co, LLC, SIGMA ALDRICH CO LLC
AliasesSIGMA ALDRICH CO LLC, SIGMA-ALDRICH CO LLC
Sourcesdol_oflc_lca, uscis_h1b_employer_data_hub
Names
{
  "source_names": [
    "Sigma-Aldrich Co, LLC",
    "SIGMA ALDRICH CO LLC"
  ],
  "dba_names": [],
  "name_variants": [
    {
      "value": "Sigma-Aldrich Co LLC",
      "filing_count": 9,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    },
    {
      "value": "SIGMA-ALDRICH CO. LLC",
      "filing_count": 4,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2018,
      "source": "dol_oflc_lca"
    },
    {
      "value": "SIGMA-ALDRICH CO LLC",
      "filing_count": 2,
      "first_fiscal_year": 2017,
      "latest_fiscal_year": 2018,
      "source": "dol_oflc_lca"
    },
    {
      "value": "SIGMA-ALDRICH CO, LLC",
      "filing_count": 2,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Sigma Aldrich Co LLC",
      "filing_count": 1,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2021,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Sigma-Aldrich Co, LLC",
      "filing_count": 1,
      "first_fiscal_year": 2023,
      "latest_fiscal_year": 2023,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Sigma-Aldrich Co. LLC",
      "filing_count": 1,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2021,
      "source": "dol_oflc_lca"
    },
    {
      "value": "SIGMA ALDRICH CO LLC",
      "source": "uscis_h1b_employer_data_hub"
    },
    {
      "value": "SIGMA-ALDRICH CO LLC",
      "source": "uscis_h1b_employer_data_hub"
    }
  ]
}
Identifiers
[
  {
    "identifier_type": "tax_id_last_four",
    "identifier_value": "4173",
    "source": "uscis_h1b_employer_data_hub"
  }
]
LCA Activity
{
  "lca_count": 23,
  "case_count": 23,
  "role_title_count": 18,
  "worksite_count": 9,
  "total_workers": 23,
  "first_fiscal_year": 2016,
  "first_received_date": "2013-12-11",
  "latest_fiscal_year": 2026,
  "latest_decision_date": "2026-03-31",
  "certified_count": 23,
  "denied_count": 0,
  "status_breakdown": [
    {
      "value": "Certified",
      "filing_count": 12,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    },
    {
      "value": "CERTIFIED",
      "filing_count": 9,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "CERTIFIED-WITHDRAWN",
      "filing_count": 2,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2016,
      "source": "dol_oflc_lca"
    }
  ],
  "visa_class_breakdown": [
    {
      "value": "H-1B",
      "filing_count": 23,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    }
  ],
  "full_time_position_breakdown": [
    {
      "value": "Y",
      "filing_count": 20,
      "first_fiscal_year": 2017,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    }
  ]
}
Petition Activity
{
  "initial_approval": 0,
  "initial_denial": 0,
  "continuing_approval": 0,
  "continuing_denial": 0,
  "total_approval": 20,
  "total_denial": 0,
  "fiscal_years": [
    "2012",
    "2013",
    "2014",
    "2015",
    "2017",
    "2018",
    "2019",
    "2021",
    "2022"
  ],
  "year_metrics": [
    {
      "cities": [
        "Saint Louis"
      ],
      "states": [
        "MO"
      ],
      "fiscal_year": 2012,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "63103"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 0,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_sigma_aldrich_co_llc_tax_4173_2012",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2012_row_030799"
      ],
      "continuing_approval": 1
    },
    {
      "cities": [
        "Saint Louis"
      ],
      "states": [
        "MO"
      ],
      "fiscal_year": 2013,
      "naics_codes": [
        "32"
      ],
      "postal_codes": [
        "63103"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 2,
      "initial_approval": 0,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_sigma_aldrich_co_llc_tax_4173_2013",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2013_row_029316"
      ],
      "continuing_approval": 2
    },
    {
      "cities": [
        "Saint Louis",
        "St Louis"
      ],
      "states": [
        "MO"
      ],
      "fiscal_year": 2014,
      "naics_codes": [
        "32"
      ],
      "postal_codes": [
        "63103"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 4,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_sigma_aldrich_co_llc_tax_4173_2014",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2014_row_028990",
        "sr_uscis_h1b_datahub_2014_row_028991"
      ],
      "continuing_approval": 3
    },
    {
      "cities": [
        "Saint Louis"
      ],
      "states": [
        "MO"
      ],
      "fiscal_year": 2015,
      "naics_codes": [
        "32"
      ],
      "postal_codes": [
        "63103"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_sigma_aldrich_co_llc_tax_4173_2015",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2015_row_023634"
      ],
      "continuing_approval": 0
    },
    {
      "cities": [
        "Billerica"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2017,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "01821"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 0,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_sigma_aldrich_co_llc_tax_4173_2017",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2017_row_022208"
      ],
      "continuing_approval": 1
    },
    {
      "cities": [
        "Burlington"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2018,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "01803"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 2,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_sigma_aldrich_co_llc_tax_4173_2018",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2018_row_024112"
      ],
      "continuing_approval": 1
    },
    {
      "cities": [
        "Burlington"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2019,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "01803"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 2,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_sigma_aldrich_co_llc_tax_4173_2019",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2019_row_024236"
      ],
      "continuing_approval": 1
    },
    {
      "cities": [
        "Burlington"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2021,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "01803",
        "1803"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 6,
      "initial_approval": 2,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_sigma_aldrich_co_llc_tax_4173_2021",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2021_row_047345",
        "sr_uscis_h1b_datahub_2021_row_047346"
      ],
      "continuing_approval": 4
    },
    {
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        "Burlington"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2022,
      "naics_codes": [
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      "postal_codes": [
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      ],
      "total_denial": 0,
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      "total_approval": 1,
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      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_sigma_aldrich_co_llc_tax_4173_2022",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2022_row_047010"
      ],
      "continuing_approval": 0
    }
  ]
}
Addresses
{
  "office_addresses": [
    {
      "address_kind": "office",
      "address_line_1": "400 Summit Drive",
      "raw_address": "400 Summit Drive  BURLINGTON MA 01803",
      "city": "Burlington",
      "state": "MA",
      "postal_code": "01803",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-31",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "BURLINGTON MA 01803",
      "city": "Burlington",
      "state": "MA",
      "postal_code": "01803",
      "filing_count": 9,
      "case_count": 9,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-04-24",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "BURLINGTON MA 1803",
      "city": "Burlington",
      "state": "MA",
      "postal_code": "1803",
      "filing_count": 8,
      "case_count": 8,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2022,
      "latest_decision_date": "2022-05-06",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "BILLERICA MA 01821",
      "city": "Billerica",
      "state": "MA",
      "postal_code": "01821",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2017,
      "latest_fiscal_year": 2017,
      "latest_decision_date": "2017-03-22",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "ST. LOUIS MO 63103",
      "city": "St. Louis",
      "state": "MO",
      "postal_code": "63103",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2016,
      "latest_decision_date": "2016-08-23",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "SAINT LOUIS MO 63103",
      "city": "Saint Louis",
      "state": "MO",
      "postal_code": "63103",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2016,
      "latest_decision_date": "2016-06-20",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "worksite_addresses": [
    {
      "address_kind": "worksite",
      "address_line_1": "6000 N Teutonia Avenue",
      "raw_address": "6000 N Teutonia Avenue  MILWAUKEE WI 53209",
      "city": "Milwaukee",
      "state": "WI",
      "postal_code": "53209",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-31",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "6000 N Teutonia Ave",
      "raw_address": "6000 N Teutonia Ave  MILWAUKEE WI 53209",
      "city": "Milwaukee",
      "state": "WI",
      "postal_code": "53209",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
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      "latest_decision_date": "2026-03-10",
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    },
    {
      "address_kind": "worksite",
      "raw_address": "MILWAUKEE WI 53209",
      "city": "Milwaukee",
      "county": "Milwaukee",
      "state": "WI",
      "postal_code": "53209",
      "filing_count": 6,
      "case_count": 6,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-04-24",
      "source_ids": [
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      ]
    },
    {
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      "raw_address": "ST. LOUIS MO 63103",
      "city": "St. Louis",
      "county": "St Louis",
      "state": "MO",
      "postal_code": "63103",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "latest_decision_date": "2023-10-06",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "SHEBOYGAN FALLS WI 53085",
      "city": "Sheboygan Falls",
      "county": "Sheboygan",
      "state": "WI",
      "postal_code": "53085",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2022,
      "latest_decision_date": "2022-05-06",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "URBANA IL 61802",
      "city": "Urbana",
      "county": "Champaign",
      "state": "IL",
      "postal_code": "61802",
      "filing_count": 2,
      "case_count": 2,
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      "latest_fiscal_year": 2021,
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      ]
    },
    {
      "address_kind": "worksite",
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      "county": "St Louis City",
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      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2021,
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      "latest_decision_date": "2021-05-06",
      "source_ids": [
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      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "ST. LOUIS MO 63103",
      "city": "St. Louis",
      "county": "St. Louis",
      "state": "MO",
      "postal_code": "63103",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2017,
      "latest_fiscal_year": 2019,
      "latest_decision_date": "2019-02-27",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "LENEXA KS 66215",
      "city": "Lenexa",
      "county": "Johnson",
      "state": "KS",
      "postal_code": "66215",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2019,
      "latest_decision_date": "2019-02-14",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "ST. LOUIS MO 63103-2167",
      "city": "St. Louis",
      "county": "St. Louis",
      "state": "MO",
      "postal_code": "63103-2167",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2018,
      "latest_decision_date": "2018-03-01",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "LENEXA KS 66219",
      "city": "Lenexa",
      "county": "Johnson County",
      "state": "KS",
      "postal_code": "66219",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2018,
      "latest_decision_date": "2018-02-26",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "ST LOUIS MO 63103",
      "city": "St Louis",
      "county": "St. Louis",
      "state": "MO",
      "postal_code": "63103",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2018,
      "latest_decision_date": "2018-02-13",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "ST. LOUIS MO 63118",
      "city": "St. Louis",
      "county": "St. Louis",
      "state": "MO",
      "postal_code": "63118",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2016,
      "latest_decision_date": "2016-08-23",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "SAINT LOUIS MO 63103",
      "city": "Saint Louis",
      "county": "Saint Louis City",
      "state": "MO",
      "postal_code": "63103",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2016,
      "latest_decision_date": "2016-06-20",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "SAINT LOUIS MO 63103",
      "city": "Saint Louis",
      "county": "Saint Louis",
      "state": "MO",
      "postal_code": "63103",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2016,
      "latest_decision_date": "2016-02-25",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "summary": {
    "office_address_count": 6,
    "worksite_address_count": 15,
    "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": [
    "WI",
    "MO",
    "IL",
    "KS",
    "MA"
  ],
  "cities": [
    "Milwaukee",
    "St. Louis",
    "Urbana",
    "Saint Louis",
    "Sheboygan Falls",
    "Lenexa",
    "St Louis",
    "Billerica",
    "Burlington"
  ],
  "postal_codes": [
    "53209",
    "63103",
    "61802",
    "53085",
    "66215",
    "66219",
    "63103-2167",
    "63118",
    "01803",
    "01821",
    "1803"
  ],
  "top_markets": [
    {
      "city": "Milwaukee",
      "state": "WI",
      "postal_code": "53209",
      "lca_count": 8,
      "role_title_count": 7,
      "wage_low_min": 73000,
      "wage_high_max": 103000,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2026
    },
    {
      "city": "St. Louis",
      "state": "MO",
      "postal_code": "63103",
      "lca_count": 4,
      "role_title_count": 4,
      "wage_low_min": 80000,
      "wage_high_max": 135000,
      "first_fiscal_year": 2017,
      "latest_fiscal_year": 2024
    },
    {
      "city": "Urbana",
      "state": "IL",
      "postal_code": "61802",
      "lca_count": 2,
      "role_title_count": 1,
      "wage_low_min": 52000,
      "wage_high_max": 92000,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2021
    },
    {
      "city": "Saint Louis",
      "state": "MO",
      "postal_code": "63103",
      "lca_count": 2,
      "role_title_count": 2,
      "wage_low_min": 70158,
      "wage_high_max": 81000,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2016
    },
    {
      "city": "Sheboygan Falls",
      "state": "WI",
      "postal_code": "53085",
      "lca_count": 2,
      "role_title_count": 1,
      "wage_low_min": 65000,
      "wage_high_max": 85000,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2022
    },
    {
      "city": "Lenexa",
      "state": "KS",
      "postal_code": "66215",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 72030,
      "wage_high_max": 72030,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2019
    },
    {
      "city": "Lenexa",
      "state": "KS",
      "postal_code": "66219",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 76544,
      "wage_high_max": 0,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2018
    },
    {
      "city": "St Louis",
      "state": "MO",
      "postal_code": "63103",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 78000,
      "wage_high_max": 0,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2018
    },
    {
      "city": "St. Louis",
      "state": "MO",
      "postal_code": "63103-2167",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 68910,
      "wage_high_max": 0,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2018
    },
    {
      "city": "St. Louis",
      "state": "MO",
      "postal_code": "63118",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 68931,
      "wage_high_max": 103000,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2016
    }
  ]
}
Industry
{
  "naics_codes": [
    "541711",
    "32",
    "54"
  ],
  "naics_breakdown": [
    {
      "value": "54171",
      "filing_count": 14,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    },
    {
      "value": "541711",
      "filing_count": 6,
      "first_fiscal_year": 2017,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    }
  ]
}
Wage Summary
{
  "annualized_low_min": 52000,
  "annualized_high_max": 135000,
  "annualized_low_avg": 75501.4347826087
}
Trend
[
  {
    "fiscal_year": 2016,
    "quarter": "Q2",
    "lca_count": 3,
    "case_count": 3,
    "role_title_count": 3,
    "worksite_count": 2,
    "wage_low_min": 68931,
    "wage_high_max": 103000,
    "wage_low_avg": 70029.6666666667
  },
  {
    "fiscal_year": 2017,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 81932,
    "wage_high_max": 0,
    "wage_low_avg": 81932
  },
  {
    "fiscal_year": 2018,
    "quarter": "Q2",
    "lca_count": 4,
    "case_count": 4,
    "role_title_count": 4,
    "worksite_count": 4,
    "wage_low_min": 52000,
    "wage_high_max": 0,
    "wage_low_avg": 68863.5
  },
  {
    "fiscal_year": 2019,
    "quarter": "Q2",
    "lca_count": 3,
    "case_count": 3,
    "role_title_count": 3,
    "worksite_count": 3,
    "wage_low_min": 72030,
    "wage_high_max": 83500,
    "wage_low_avg": 78519.3333333333
  },
  {
    "fiscal_year": 2021,
    "quarter": "Q3",
    "lca_count": 3,
    "case_count": 3,
    "role_title_count": 3,
    "worksite_count": 3,
    "wage_low_min": 62000,
    "wage_high_max": 110000,
    "wage_low_avg": 74833.3333333333
  },
  {
    "fiscal_year": 2022,
    "quarter": "Q3",
    "lca_count": 2,
    "case_count": 2,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 65000,
    "wage_high_max": 85000,
    "wage_low_avg": 65000
  },
  {
    "fiscal_year": 2023,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 75000,
    "wage_high_max": 95000,
    "wage_low_avg": 75000
  },
  {
    "fiscal_year": 2023,
    "quarter": "Q4",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 73000,
    "wage_high_max": 93000,
    "wage_low_avg": 73000
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q1",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 85000,
    "wage_high_max": 135000,
    "wage_low_avg": 85000
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 80000,
    "wage_high_max": 100000,
    "wage_low_avg": 80000
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 80000,
    "wage_high_max": 100000,
    "wage_low_avg": 80000
  },
  {
    "fiscal_year": 2026,
    "quarter": "Q2",
    "lca_count": 2,
    "case_count": 2,
    "role_title_count": 2,
    "worksite_count": 1,
    "wage_low_min": 93000,
    "wage_high_max": 103000,
    "wage_low_avg": 93000
  }
]
Links
{
  "roles": "/v1/roles?company=Sigma-Aldrich%20Co%2C%20LLC",
  "wages": "/v1/wages?company=Sigma-Aldrich%20Co%2C%20LLC",
  "trends": "/v1/trends?company=Sigma-Aldrich%20Co%2C%20LLC"
}
Get this page with API

Rendered from the bluedoor H-1B Jobs API. Reproduce it:

GET https://api.bluedoor.sh/h1b-jobs/v1/companies?q=sigma+aldrich+co+llc&limit=5JSON