Home / Companies / Duke Empirical, Inc.

Duke Empirical, 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.

Role rows Wage rows Trends

Employer	LCA filings	Role titles	Worksites	Coverage	USCIS approvals	Top role	Sources	Open
Duke Empirical, Inc. DUKE EMPIRICAL INC	9	7	2	FY2018 to FY2025 Latest decision 2025-04-14	9	Associate Engineer 2 filings	dol_oflc_lca, uscis_h1b_employer_data_hub	Profile

Activity summary

LCA filings	9
Certified LCAs	8
Denied LCAs	1
Role titles	7
Worksites	2
Latest decision	2025-04-14
USCIS approvals	9
USCIS denials	0

Aliases and source names

Aliases	Source Names	Sources
DUKE EMPIRICAL INC	Duke Empirical, Inc., DUKE EMPIRICAL INC	dol_oflc_lca, uscis_h1b_employer_data_hub

Top roles

Title	SOC	LCA filings	Low wage min	High wage max
Associate Engineer	17-2141.00 Mechanical Engineers	2	$75,379	$85,379
Senior Project Engineer	17-2031.00 Bioengineers and Biomedical Engineers	2	$115,000	$115,000
ENGINEER	17-2199	1	$66,269	$0
MANUFACTURING PROCESS ENGINEER	17-2112 INDUSTRIAL ENGINEERS	1	$68,203	$68,203
PROJECT ENGINEER	17-2031 BIOMEDICAL ENGINEERS	1	$80,000	$80,000
Project Engineer I	17-2141.00 Mechanical Engineers	1	$102,336	$115,640
Quality Engineer II	17-2031.00 Biomedical Engineers	1	$75,000	$75,000

Top markets

City	State	Postal Code	LCA Count	Role Title Count	Wage Low Min	Wage High Max	First Fiscal Year	Latest Fiscal Year
Santa Cruz	CA	95060	8	6	66,269	115,000	2,018	2,023
Morgan Hill	CA	95037	1	1	102,336	115,640	2,025	2,025

Full company payload

Company ID	company:duke empirical
Name	Duke Empirical, Inc.
Normalized Name	duke empirical
Source Company Ids	company_dol_oflc_lca_duke_empirical_inc, company_uscis_h1b_datahub_duke_empirical_inc_tax_8314
Source Names	Duke Empirical, Inc., DUKE EMPIRICAL INC
Aliases	DUKE EMPIRICAL INC
Sources	dol_oflc_lca, uscis_h1b_employer_data_hub

Names

{
  "source_names": [
    "Duke Empirical, Inc.",
    "DUKE EMPIRICAL INC"
  ],
  "dba_names": [],
  "name_variants": [
    {
      "value": "Duke Empirical, Inc.",
      "filing_count": 4,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "DUKE EMPIRICAL, INC.",
      "filing_count": 3,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Duke Empirical Inc",
      "filing_count": 2,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2023,
      "source": "dol_oflc_lca"
    },
    {
      "value": "DUKE EMPIRICAL INC",
      "source": "uscis_h1b_employer_data_hub"
    }
  ]
}

Identifiers

[
  {
    "identifier_type": "tax_id_last_four",
    "identifier_value": "8314",
    "source": "uscis_h1b_employer_data_hub"
  }
]

LCA Activity

{
  "lca_count": 9,
  "case_count": 9,
  "role_title_count": 7,
  "worksite_count": 2,
  "total_workers": 14,
  "first_fiscal_year": 2018,
  "first_received_date": "2018-05-16",
  "latest_fiscal_year": 2025,
  "latest_decision_date": "2025-04-14",
  "certified_count": 8,
  "denied_count": 1,
  "status_breakdown": [
    {
      "value": "Certified",
      "filing_count": 6,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "CERTIFIED",
      "filing_count": 2,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "DENIED",
      "filing_count": 1,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2018,
      "source": "dol_oflc_lca"
    }
  ],
  "visa_class_breakdown": [
    {
      "value": "H-1B",
      "filing_count": 9,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ],
  "full_time_position_breakdown": [
    {
      "value": "Y",
      "filing_count": 9,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ]
}

Petition Activity

{
  "initial_approval": 0,
  "initial_denial": 0,
  "continuing_approval": 0,
  "continuing_denial": 0,
  "total_approval": 9,
  "total_denial": 0,
  "fiscal_years": [
    "2013",
    "2014",
    "2019",
    "2020",
    "2022",
    "2023"
  ],
  "year_metrics": [
    {
      "cities": [
        "Santa Cruz"
      ],
      "states": [
        "CA"
      ],
      "fiscal_year": 2013,
      "naics_codes": [
        "33"
      ],
      "postal_codes": [
        "95060"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_duke_empirical_inc_tax_8314_2013",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2013_row_038172"
      ],
      "continuing_approval": 0
    },
    {
      "cities": [
        "Santa Cruz"
      ],
      "states": [
        "CA"
      ],
      "fiscal_year": 2014,
      "naics_codes": [
        "33"
      ],
      "postal_codes": [
        "95060"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_duke_empirical_inc_tax_8314_2014",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2014_row_039614"
      ],
      "continuing_approval": 0
    },
    {
      "cities": [
        "Santa Cruz"
      ],
      "states": [
        "CA"
      ],
      "fiscal_year": 2019,
      "naics_codes": [
        "33"
      ],
      "postal_codes": [
        "95060"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 2,
      "initial_approval": 2,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_duke_empirical_inc_tax_8314_2019",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2019_row_039655"
      ],
      "continuing_approval": 0
    },
    {
      "cities": [
        "Santa Cruz"
      ],
      "states": [
        "CA"
      ],
      "fiscal_year": 2020,
      "naics_codes": [
        "99"
      ],
      "postal_codes": [
        "95060"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_duke_empirical_inc_tax_8314_2020",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2020_row_014814"
      ],
      "continuing_approval": 0
    },
    {
      "cities": [
        "Santa Cruz"
      ],
      "states": [
        "CA"
      ],
      "fiscal_year": 2022,
      "naics_codes": [
        "33"
      ],
      "postal_codes": [
        "95060"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 3,
      "initial_approval": 3,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_duke_empirical_inc_tax_8314_2022",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2022_row_016239"
      ],
      "continuing_approval": 0
    },
    {
      "cities": [
        "Santa Cruz"
      ],
      "states": [
        "CA"
      ],
      "fiscal_year": 2023,
      "naics_codes": [
        "33"
      ],
      "postal_codes": [
        "95060"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 0,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_duke_empirical_inc_tax_8314_2023",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2023_row_009003"
      ],
      "continuing_approval": 1
    }
  ]
}

Addresses

{
  "office_addresses": [
    {
      "address_kind": "office",
      "raw_address": "MORGAN HILL CA 95037",
      "city": "Morgan Hill",
      "state": "CA",
      "postal_code": "95037",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-04-14",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "SANTA CRUZ CA 95060",
      "city": "Santa Cruz",
      "state": "CA",
      "postal_code": "95060",
      "filing_count": 8,
      "case_count": 8,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2023,
      "latest_decision_date": "2023-05-05",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "worksite_addresses": [
    {
      "address_kind": "worksite",
      "raw_address": "MORGAN HILL CA 95037",
      "city": "Morgan Hill",
      "county": "Santa Clara",
      "state": "CA",
      "postal_code": "95037",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-04-14",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "SANTA CRUZ CA 95060",
      "city": "Santa Cruz",
      "county": "Santa Cruz",
      "state": "CA",
      "postal_code": "95060",
      "filing_count": 6,
      "case_count": 6,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2023,
      "latest_decision_date": "2023-05-05",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "SANTA CRUZ CA 95060",
      "city": "Santa Cruz",
      "county": "Santa Cruz County",
      "state": "CA",
      "postal_code": "95060",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2019,
      "latest_decision_date": "2019-03-29",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "SANTA CRUZ CA 95060",
      "city": "Santa Cruz",
      "county": "United States Of America",
      "state": "CA",
      "postal_code": "95060",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2018,
      "latest_decision_date": "2018-05-17",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "summary": {
    "office_address_count": 2,
    "worksite_address_count": 4,
    "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": [
    "CA"
  ],
  "cities": [
    "Santa Cruz",
    "Morgan Hill"
  ],
  "postal_codes": [
    "95060",
    "95037"
  ],
  "top_markets": [
    {
      "city": "Santa Cruz",
      "state": "CA",
      "postal_code": "95060",
      "lca_count": 8,
      "role_title_count": 6,
      "wage_low_min": 66269,
      "wage_high_max": 115000,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2023
    },
    {
      "city": "Morgan Hill",
      "state": "CA",
      "postal_code": "95037",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 102336,
      "wage_high_max": 115640,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025
    }
  ]
}

Industry

{
  "naics_codes": [
    "33911",
    "33",
    "99"
  ],
  "naics_breakdown": [
    {
      "value": "3391",
      "filing_count": 6,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2022,
      "source": "dol_oflc_lca"
    },
    {
      "value": "33911",
      "filing_count": 3,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ]
}

Wage Summary

{
  "annualized_low_min": 66269,
  "annualized_high_max": 115640,
  "annualized_low_avg": 85840.6666666667
}

Trend

[
  {
    "fiscal_year": 2018,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 66269,
    "wage_high_max": 0,
    "wage_low_avg": 66269
  },
  {
    "fiscal_year": 2019,
    "quarter": "Q2",
    "lca_count": 2,
    "case_count": 2,
    "role_title_count": 2,
    "worksite_count": 1,
    "wage_low_min": 68203,
    "wage_high_max": 80000,
    "wage_low_avg": 74101.5
  },
  {
    "fiscal_year": 2020,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 75000,
    "wage_high_max": 75000,
    "wage_low_avg": 75000
  },
  {
    "fiscal_year": 2022,
    "quarter": "Q3",
    "lca_count": 2,
    "case_count": 2,
    "role_title_count": 2,
    "worksite_count": 1,
    "wage_low_min": 75379,
    "wage_high_max": 115000,
    "wage_low_avg": 95189.5
  },
  {
    "fiscal_year": 2022,
    "quarter": "Q4",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 115000,
    "wage_high_max": 115000,
    "wage_low_avg": 115000
  },
  {
    "fiscal_year": 2023,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 75379,
    "wage_high_max": 85379,
    "wage_low_avg": 75379
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 102336,
    "wage_high_max": 115640,
    "wage_low_avg": 102336
  }
]

Links

{
  "roles": "/v1/roles?company=Duke%20Empirical%2C%20Inc.",
  "wages": "/v1/wages?company=Duke%20Empirical%2C%20Inc.",
  "trends": "/v1/trends?company=Duke%20Empirical%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=duke+empirical+inc&limit=5JSON

Docs · Get an API key