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PROTEIN SCIENCES CORPORATION 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
PROTEIN SCIENCES CORPORATION PROTEIN SCIENCES CORPORATION	6	4	3	FY2018 to FY2025 Latest decision 2025-09-29	2	MANAGER REGULATORY AFFAIRS 2 filings	dol_oflc_lca, uscis_h1b_employer_data_hub	Profile

Activity summary

LCA filings	6
Certified LCAs	5
Denied LCAs	1
Role titles	4
Worksites	3
Latest decision	2025-09-29
USCIS approvals	2
USCIS denials	0

Aliases and source names

Aliases	Source Names	Sources
PROTEIN SCIENCES CORPORATION	PROTEIN SCIENCES CORPORATION	dol_oflc_lca, uscis_h1b_employer_data_hub

Top roles

Title	SOC	LCA filings	Low wage min	High wage max
MANAGER REGULATORY AFFAIRS	11-9199	2	$81,099	$85,000
MANAGER, REGULATORY AFFAIRS	13-1041 COMPLIANCE OFFICERS	2	$83,599	$85,000
DATA ANALYTICS SCIENTIST	19-1029 BIOLOGICAL SCIENTISTS, ALL OTHER	1	$69,576	$127,500
SMS 2.0 Lead	17-2112.00 Industrial Engineers	1	$97,115	$141,240

Top markets

City	State	Postal Code	LCA Count	Role Title Count	Wage Low Min	Wage High Max	First Fiscal Year	Latest Fiscal Year
Meriden	CT	06450-7149	3	2	69,576	127,500	2,018	2,019
Meriden	CT	6450	2	1	83,599	85,000	2,019	2,019
Pearl River	NY	10965	1	1	97,115	141,240	2,025	2,025

Full company payload

Company ID	company:protein sciences
Name	PROTEIN SCIENCES CORPORATION
Normalized Name	protein sciences
Source Company Ids	company_dol_oflc_lca_protein_sciences_corporation, company_uscis_h1b_datahub_protein_sciences_corporation_tax_8847
Source Names	PROTEIN SCIENCES CORPORATION
Aliases	PROTEIN SCIENCES CORPORATION
Sources	dol_oflc_lca, uscis_h1b_employer_data_hub

Names

{
  "source_names": [
    "PROTEIN SCIENCES CORPORATION"
  ],
  "dba_names": [],
  "name_variants": [
    {
      "value": "PROTEIN SCIENCES CORPORATION",
      "filing_count": 3,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Protein Sciences Corporation",
      "filing_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "PROTEIN SCIENCES CORPORATION",
      "source": "uscis_h1b_employer_data_hub"
    }
  ]
}

Identifiers

[
  {
    "identifier_type": "tax_id_last_four",
    "identifier_value": "8847",
    "source": "uscis_h1b_employer_data_hub"
  }
]

LCA Activity

{
  "lca_count": 6,
  "case_count": 6,
  "role_title_count": 4,
  "worksite_count": 3,
  "total_workers": 6,
  "first_fiscal_year": 2018,
  "first_received_date": "2018-03-27",
  "latest_fiscal_year": 2025,
  "latest_decision_date": "2025-09-29",
  "certified_count": 5,
  "denied_count": 1,
  "status_breakdown": [
    {
      "value": "CERTIFIED",
      "filing_count": 4,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Certified",
      "filing_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "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": 6,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ],
  "full_time_position_breakdown": [
    {
      "value": "Y",
      "filing_count": 6,
      "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": 2,
  "total_denial": 0,
  "fiscal_years": [
    "2019"
  ],
  "year_metrics": [
    {
      "cities": [
        "Meriden"
      ],
      "states": [
        "CT"
      ],
      "fiscal_year": 2019,
      "naics_codes": [
        "32"
      ],
      "postal_codes": [
        "06450"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 2,
      "initial_approval": 2,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_protein_sciences_corporation_tax_8847_2019",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2019_row_002510"
      ],
      "continuing_approval": 0
    }
  ]
}

Addresses

{
  "office_addresses": [
    {
      "address_kind": "office",
      "raw_address": "SWIFTWATER PA 18370",
      "city": "Swiftwater",
      "state": "PA",
      "postal_code": "18370",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-09-29",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "MERIDEN CT 06450-7149",
      "city": "Meriden",
      "state": "CT",
      "postal_code": "06450-7149",
      "filing_count": 5,
      "case_count": 5,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2019,
      "latest_decision_date": "2019-04-17",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "worksite_addresses": [
    {
      "address_kind": "worksite",
      "raw_address": "PEARL RIVER NY 10965",
      "city": "Pearl River",
      "state": "NY",
      "postal_code": "10965",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-09-29",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "MERIDEN CT 06450-7149",
      "city": "Meriden",
      "county": "New Haven",
      "state": "CT",
      "postal_code": "06450-7149",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2019,
      "latest_decision_date": "2019-04-17",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "MERIDEN CT 6450",
      "city": "Meriden",
      "county": "New Haven",
      "state": "CT",
      "postal_code": "6450",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2019,
      "latest_decision_date": "2019-04-01",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "MERIDEN CT 06450-7149",
      "city": "Meriden",
      "county": "Connecticut",
      "state": "CT",
      "postal_code": "06450-7149",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2018,
      "latest_decision_date": "2018-04-02",
      "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": [
    "CT",
    "NY"
  ],
  "cities": [
    "Meriden",
    "Pearl River"
  ],
  "postal_codes": [
    "06450-7149",
    "6450",
    "10965",
    "06450"
  ],
  "top_markets": [
    {
      "city": "Meriden",
      "state": "CT",
      "postal_code": "06450-7149",
      "lca_count": 3,
      "role_title_count": 2,
      "wage_low_min": 69576,
      "wage_high_max": 127500,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2019
    },
    {
      "city": "Meriden",
      "state": "CT",
      "postal_code": "6450",
      "lca_count": 2,
      "role_title_count": 1,
      "wage_low_min": 83599,
      "wage_high_max": 85000,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2019
    },
    {
      "city": "Pearl River",
      "state": "NY",
      "postal_code": "10965",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 97115,
      "wage_high_max": 141240,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025
    }
  ]
}

Industry

{
  "naics_codes": [
    "325414",
    "32"
  ],
  "naics_breakdown": [
    {
      "value": "325414",
      "filing_count": 5,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "32541",
      "filing_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ]
}

Wage Summary

{
  "annualized_low_min": 69576,
  "annualized_high_max": 141240,
  "annualized_low_avg": 82681.1666666667
}

Trend

[
  {
    "fiscal_year": 2018,
    "quarter": "Q2",
    "lca_count": 2,
    "case_count": 2,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 81099,
    "wage_high_max": 85000,
    "wage_low_avg": 81099
  },
  {
    "fiscal_year": 2019,
    "quarter": "Q2",
    "lca_count": 3,
    "case_count": 3,
    "role_title_count": 2,
    "worksite_count": 2,
    "wage_low_min": 69576,
    "wage_high_max": 127500,
    "wage_low_avg": 78924.6666666667
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q4",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 97115,
    "wage_high_max": 141240,
    "wage_low_avg": 97115
  }
]

Links

{
  "roles": "/v1/roles?company=PROTEIN%20SCIENCES%20CORPORATION",
  "wages": "/v1/wages?company=PROTEIN%20SCIENCES%20CORPORATION",
  "trends": "/v1/trends?company=PROTEIN%20SCIENCES%20CORPORATION"
}

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