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Sigma-Aldrich, Inc. 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, Inc.
SIGMA ALDRICH INC, SIGMA-ALDRICH INC
18119FY2017 to FY2025
Latest decision 2025-07-14
10Isotopes Sales Specialist
4 filings
dol_oflc_lca, uscis_h1b_employer_data_hubProfile

Activity summary

LCA filings18
Certified LCAs16
Denied LCAs0
Role titles11
Worksites9
Latest decision2025-07-14
USCIS approvals10
USCIS denials2

Aliases and source names

AliasesSource NamesSources
SIGMA ALDRICH INC, SIGMA-ALDRICH INCSigma-Aldrich, Inc., SIGMA ALDRICH INCdol_oflc_lca, uscis_h1b_employer_data_hub

Top roles

TitleSOCLCA filingsLow wage minHigh wage max
Isotopes Sales Specialist41-9031.00
Sales Engineers
4$112,000$133,000
IT Solution Architect11-3021.00
Computer and Information Systems Managers
2$120,510$150,000
SENIOR FUNCTIONAL ANALYST (CRM)15-11212$115,000$0
ACADEMIC RESEARCH TECHNOLOGY SPECIALIST19-20321$88,000$88,000
ACADEMIC RESEARCH TECHNOLOGY SPECIALIST41-90311$88,000$88,000
Chemical Planning and Scheduling Specialist11-3051.00
Industrial Production Managers
1$92,206$92,206
Customer Master Commercial Insights Analyst15-1199.08
Business Intelligence Analysts
1$76,500$96,500
Digital Category Specialist15-2051.01
Business Intelligence Analysts
1$80,000$100,000
ISOTOPES SALES SPECIALIST41-9031
SALES ENGINEERS
1$94,000$94,000
PRINCIPAL IT FUNCTIONAL ANALYST: SD-GATP15-11211$120,000$120,000

Top markets

CityStatePostal CodeLCA CountRole Title CountWage Low MinWage High MaxFirst Fiscal YearLatest Fiscal Year
St. LouisMO6310364115,000150,0002,0172,023
LivermoreCA9455041112,000133,0002,0222,025
Walnut CreekCA945972188,00088,0002,0172,018
Foster CityCA944041194,00094,0002,0192,019
UrbanaIL618021192,20692,2062,0242,024
BurlingtonMA018031180,000100,0002,0252,025
RockvilleMD2085011130,000130,0002,0192,019
CliftonNJ070121184,26902,0182,018
MilwaukeeWI532091176,50096,5002,0212,021

Full company payload

Company IDcompany:sigma aldrich
NameSigma-Aldrich, Inc.
Normalized Namesigma aldrich
Source Company Idscompany_dol_oflc_lca_sigma_aldrich_inc, company_uscis_h1b_datahub_sigma_aldrich_inc_tax_2718
Source NamesSigma-Aldrich, Inc., SIGMA ALDRICH INC
AliasesSIGMA ALDRICH INC, SIGMA-ALDRICH INC
Sourcesdol_oflc_lca, uscis_h1b_employer_data_hub
Names
{
  "source_names": [
    "Sigma-Aldrich, Inc.",
    "SIGMA ALDRICH INC"
  ],
  "dba_names": [],
  "name_variants": [
    {
      "value": "Sigma-Aldrich, Inc.",
      "filing_count": 8,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "SIGMA-ALDRICH, INC.",
      "filing_count": 8,
      "first_fiscal_year": 2017,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Sigma-Aldrich Inc.",
      "filing_count": 1,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "source": "dol_oflc_lca"
    },
    {
      "value": "SIGMA ALDRICH INC",
      "source": "uscis_h1b_employer_data_hub"
    },
    {
      "value": "SIGMA-ALDRICH INC",
      "source": "uscis_h1b_employer_data_hub"
    }
  ]
}
Identifiers
[
  {
    "identifier_type": "tax_id_last_four",
    "identifier_value": "2718",
    "source": "uscis_h1b_employer_data_hub"
  }
]
LCA Activity
{
  "lca_count": 18,
  "case_count": 18,
  "role_title_count": 11,
  "worksite_count": 9,
  "total_workers": 18,
  "first_fiscal_year": 2017,
  "first_received_date": "2016-10-13",
  "latest_fiscal_year": 2025,
  "latest_decision_date": "2025-07-14",
  "certified_count": 16,
  "denied_count": 0,
  "status_breakdown": [
    {
      "value": "CERTIFIED",
      "filing_count": 9,
      "first_fiscal_year": 2017,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Certified",
      "filing_count": 7,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Withdrawn",
      "filing_count": 2,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ],
  "visa_class_breakdown": [
    {
      "value": "H-1B",
      "filing_count": 18,
      "first_fiscal_year": 2017,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ],
  "full_time_position_breakdown": [
    {
      "value": "Y",
      "filing_count": 18,
      "first_fiscal_year": 2017,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ]
}
Petition Activity
{
  "initial_approval": 0,
  "initial_denial": 0,
  "continuing_approval": 0,
  "continuing_denial": 0,
  "total_approval": 10,
  "total_denial": 2,
  "fiscal_years": [
    "2013",
    "2015",
    "2017",
    "2018",
    "2020",
    "2021",
    "2022",
    "2023"
  ],
  "year_metrics": [
    {
      "cities": [
        "Saint Louis"
      ],
      "states": [
        "MO"
      ],
      "fiscal_year": 2013,
      "naics_codes": [
        "42"
      ],
      "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_inc_tax_2718_2013",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2013_row_032373"
      ],
      "continuing_approval": 1
    },
    {
      "cities": [
        "Saint Louis"
      ],
      "states": [
        "MO"
      ],
      "fiscal_year": 2015,
      "naics_codes": [
        "42"
      ],
      "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_inc_tax_2718_2015",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2015_row_026145"
      ],
      "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": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_sigma_aldrich_inc_tax_2718_2017",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2017_row_024878"
      ],
      "continuing_approval": 0
    },
    {
      "cities": [
        "Burlington"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2018,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "01803"
      ],
      "total_denial": 2,
      "initial_denial": 2,
      "total_approval": 2,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_sigma_aldrich_inc_tax_2718_2018",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2018_row_027087"
      ],
      "continuing_approval": 1
    },
    {
      "cities": [
        "Burlington"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2020,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "01803"
      ],
      "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_inc_tax_2718_2020",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2020_row_043463"
      ],
      "continuing_approval": 2
    },
    {
      "cities": [
        "Burlington"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2021,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "01803"
      ],
      "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_inc_tax_2718_2021",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2021_row_047316"
      ],
      "continuing_approval": 0
    },
    {
      "cities": [
        "Burlington"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2022,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "01803"
      ],
      "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_inc_tax_2718_2022",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2022_row_047011"
      ],
      "continuing_approval": 1
    },
    {
      "cities": [
        "Burlington"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2023,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "01803"
      ],
      "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_inc_tax_2718_2023",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2023_row_025909"
      ],
      "continuing_approval": 1
    }
  ]
}
Addresses
{
  "office_addresses": [
    {
      "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": "2025-07-14",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "BURLINGTON MA 1803",
      "city": "Burlington",
      "state": "MA",
      "postal_code": "1803",
      "filing_count": 4,
      "case_count": 4,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2022,
      "latest_decision_date": "2022-06-28",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "BURLINGTON MA 01803-0180",
      "city": "Burlington",
      "state": "MA",
      "postal_code": "01803-0180",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2018,
      "latest_decision_date": "2018-05-03",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "BILLERICA MA 01821",
      "city": "Billerica",
      "state": "MA",
      "postal_code": "01821",
      "filing_count": 4,
      "case_count": 4,
      "first_fiscal_year": 2017,
      "latest_fiscal_year": 2017,
      "latest_decision_date": "2017-07-28",
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      ]
    }
  ],
  "worksite_addresses": [
    {
      "address_kind": "worksite",
      "raw_address": "LIVERMORE CA 94550",
      "city": "Livermore",
      "county": "Alameda",
      "state": "CA",
      "postal_code": "94550",
      "filing_count": 3,
      "case_count": 3,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-07-02",
      "source_ids": [
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      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "LIVERMORE CA 94550",
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      "first_fiscal_year": 2025,
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      ]
    },
    {
      "address_kind": "worksite",
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      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-04-15",
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    },
    {
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      "raw_address": "URBANA IL 61802",
      "city": "Urbana",
      "county": "Champaign",
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      "postal_code": "61802",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "latest_decision_date": "2024-09-16",
      "source_ids": [
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    },
    {
      "address_kind": "worksite",
      "raw_address": "ST. LOUIS MO 63103",
      "city": "St. Louis",
      "county": "St Louis",
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      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2023,
      "latest_decision_date": "2023-02-03",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "MILWAUKEE WI 53209",
      "city": "Milwaukee",
      "county": "Milwaukee",
      "state": "WI",
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      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2021,
      "latest_decision_date": "2021-05-03",
      "source_ids": [
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      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "FOSTER CITY CA 94404",
      "city": "Foster City",
      "county": "San Mateo",
      "state": "CA",
      "postal_code": "94404",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2019,
      "latest_decision_date": "2019-09-20",
      "source_ids": [
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      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "ROCKVILLE MD 20850",
      "city": "Rockville",
      "county": "Montgomery",
      "state": "MD",
      "postal_code": "20850",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2019,
      "latest_decision_date": "2019-08-16",
      "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": 4,
      "case_count": 4,
      "first_fiscal_year": 2017,
      "latest_fiscal_year": 2018,
      "latest_decision_date": "2018-01-26",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "WALNUT CREEK CA 94597",
      "city": "Walnut Creek",
      "county": "Contra Costa",
      "state": "CA",
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      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2017,
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      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "CLIFTON NJ 07012",
      "city": "Clifton",
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      "filing_count": 1,
      "case_count": 1,
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  "summary": {
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    "worksite_address_count": 11,
    "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": [
    "MO",
    "CA",
    "IL",
    "MA",
    "MD",
    "NJ",
    "WI"
  ],
  "cities": [
    "St. Louis",
    "Livermore",
    "Walnut Creek",
    "Foster City",
    "Urbana",
    "Burlington",
    "Rockville",
    "Clifton",
    "Milwaukee",
    "Billerica",
    "Saint Louis"
  ],
  "postal_codes": [
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    "01821"
  ],
  "top_markets": [
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    },
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    },
    {
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    {
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    },
    {
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      "postal_code": "61802",
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    },
    {
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      "postal_code": "01803",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 80000,
      "wage_high_max": 100000,
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      "latest_fiscal_year": 2025
    },
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      "city": "Rockville",
      "state": "MD",
      "postal_code": "20850",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 130000,
      "wage_high_max": 130000,
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      "latest_fiscal_year": 2019
    },
    {
      "city": "Clifton",
      "state": "NJ",
      "postal_code": "07012",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 84269,
      "wage_high_max": 0,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2018
    },
    {
      "city": "Milwaukee",
      "state": "WI",
      "postal_code": "53209",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 76500,
      "wage_high_max": 96500,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2021
    }
  ]
}
Industry
{
  "naics_codes": [
    "541715",
    "42",
    "54"
  ],
  "naics_breakdown": [
    {
      "value": "541710",
      "filing_count": 8,
      "first_fiscal_year": 2017,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "54171",
      "filing_count": 6,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "541715",
      "filing_count": 3,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "32518",
      "filing_count": 1,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2018,
      "source": "dol_oflc_lca"
    }
  ]
}
Wage Summary
{
  "annualized_low_min": 76500,
  "annualized_high_max": 150000,
  "annualized_low_avg": 107865.555555556
}
Trend
[
  {
    "fiscal_year": 2017,
    "quarter": "Q2",
    "lca_count": 4,
    "case_count": 4,
    "role_title_count": 3,
    "worksite_count": 2,
    "wage_low_min": 88000,
    "wage_high_max": 120000,
    "wage_low_avg": 109500
  },
  {
    "fiscal_year": 2018,
    "quarter": "Q2",
    "lca_count": 3,
    "case_count": 3,
    "role_title_count": 3,
    "worksite_count": 3,
    "wage_low_min": 84269,
    "wage_high_max": 115300,
    "wage_low_avg": 95856.3333333333
  },
  {
    "fiscal_year": 2019,
    "quarter": "Q2",
    "lca_count": 2,
    "case_count": 2,
    "role_title_count": 2,
    "worksite_count": 2,
    "wage_low_min": 94000,
    "wage_high_max": 130000,
    "wage_low_avg": 112000
  },
  {
    "fiscal_year": 2020,
    "quarter": "Q1",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 120510,
    "wage_high_max": 120510,
    "wage_low_avg": 120510
  },
  {
    "fiscal_year": 2021,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 76500,
    "wage_high_max": 96500,
    "wage_low_avg": 76500
  },
  {
    "fiscal_year": 2022,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 112000,
    "wage_high_max": 122000,
    "wage_low_avg": 112000
  },
  {
    "fiscal_year": 2023,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 130000,
    "wage_high_max": 150000,
    "wage_low_avg": 130000
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q4",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 92206,
    "wage_high_max": 92206,
    "wage_low_avg": 92206
  },
  {
    "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": 2025,
    "quarter": "Q4",
    "lca_count": 3,
    "case_count": 3,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 123000,
    "wage_high_max": 133000,
    "wage_low_avg": 126931.666666667
  }
]
Links
{
  "roles": "/v1/roles?company=Sigma-Aldrich%2C%20Inc.",
  "wages": "/v1/wages?company=Sigma-Aldrich%2C%20Inc.",
  "trends": "/v1/trends?company=Sigma-Aldrich%2C%20Inc."
}
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+inc&limit=5JSON