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Tjaden Biosciences 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.

Role rows Wage rows Trends

Employer	LCA filings	Role titles	Worksites	Coverage	USCIS approvals	Top role	Sources	Open
Tjaden Biosciences LLC TJADEN BIOSCIENCES LLC	1	1	1	FY2024 to FY2024 Latest decision 2024-08-05	4	Senior Scientist II 1 filings	dol_oflc_lca, uscis_h1b_employer_data_hub	Profile

Activity summary

LCA filings	1
Certified LCAs	1
Denied LCAs	0
Role titles	1
Worksites	1
Latest decision	2024-08-05
USCIS approvals	4
USCIS denials	0

Aliases and source names

Aliases	Source Names	Sources
TJADEN BIOSCIENCES LLC	Tjaden Biosciences LLC, TJADEN BIOSCIENCES LLC	dol_oflc_lca, uscis_h1b_employer_data_hub

Top roles

Title	SOC	LCA filings	Low wage min	High wage max
Senior Scientist II	19-2031.00 Chemists	1	$100,000	$100,000

Top markets

City	State	Postal Code	LCA Count	Role Title Count	Wage Low Min	Wage High Max	First Fiscal Year	Latest Fiscal Year
Burlington	IA	52601	1	1	100,000	100,000	2,024	2,024

Full company payload

Company ID	company:tjaden biosciences
Name	Tjaden Biosciences LLC
Normalized Name	tjaden biosciences
Source Company Ids	company_dol_oflc_lca_tjaden_biosciences_llc, company_uscis_h1b_datahub_tjaden_biosciences_llc_tax_7646
Source Names	Tjaden Biosciences LLC, TJADEN BIOSCIENCES LLC
Aliases	TJADEN BIOSCIENCES LLC
Sources	dol_oflc_lca, uscis_h1b_employer_data_hub

Names

{
  "source_names": [
    "Tjaden Biosciences LLC",
    "TJADEN BIOSCIENCES LLC"
  ],
  "dba_names": [],
  "name_variants": [
    {
      "value": "Tjaden Biosciences LLC",
      "filing_count": 1,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "source": "dol_oflc_lca"
    },
    {
      "value": "TJADEN BIOSCIENCES LLC",
      "source": "uscis_h1b_employer_data_hub"
    }
  ]
}

Identifiers

[
  {
    "identifier_type": "tax_id_last_four",
    "identifier_value": "7646",
    "source": "uscis_h1b_employer_data_hub"
  }
]

LCA Activity

{
  "lca_count": 1,
  "case_count": 1,
  "role_title_count": 1,
  "worksite_count": 1,
  "total_workers": 1,
  "first_fiscal_year": 2024,
  "first_received_date": "2024-07-29",
  "latest_fiscal_year": 2024,
  "latest_decision_date": "2024-08-05",
  "certified_count": 1,
  "denied_count": 0,
  "status_breakdown": [
    {
      "value": "Certified",
      "filing_count": 1,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "source": "dol_oflc_lca"
    }
  ],
  "visa_class_breakdown": [
    {
      "value": "H-1B",
      "filing_count": 1,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "source": "dol_oflc_lca"
    }
  ],
  "full_time_position_breakdown": [
    {
      "value": "Y",
      "filing_count": 1,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "source": "dol_oflc_lca"
    }
  ]
}

Petition Activity

{
  "initial_approval": 0,
  "initial_denial": 0,
  "continuing_approval": 0,
  "continuing_denial": 0,
  "total_approval": 4,
  "total_denial": 0,
  "fiscal_years": [
    "2010",
    "2011",
    "2013"
  ],
  "year_metrics": [
    {
      "cities": [
        "Burlington"
      ],
      "states": [
        "IA"
      ],
      "fiscal_year": 2010,
      "naics_codes": [
        "32"
      ],
      "postal_codes": [
        "52601"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_tjaden_biosciences_llc_tax_7646_2010",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2010_row_013020"
      ],
      "continuing_approval": 0
    },
    {
      "cities": [
        "Burlington"
      ],
      "states": [
        "IA"
      ],
      "fiscal_year": 2011,
      "naics_codes": [
        "32"
      ],
      "postal_codes": [
        "52601"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_tjaden_biosciences_llc_tax_7646_2011",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2011_row_014206"
      ],
      "continuing_approval": 0
    },
    {
      "cities": [
        "Burlington"
      ],
      "states": [
        "IA"
      ],
      "fiscal_year": 2013,
      "naics_codes": [
        "32"
      ],
      "postal_codes": [
        "52601"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 2,
      "initial_approval": 0,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_tjaden_biosciences_llc_tax_7646_2013",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2013_row_011421"
      ],
      "continuing_approval": 2
    }
  ]
}

Addresses

{
  "office_addresses": [
    {
      "address_kind": "office",
      "raw_address": "BURLINGTON IA 52601",
      "city": "Burlington",
      "state": "IA",
      "postal_code": "52601",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "latest_decision_date": "2024-08-05",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "worksite_addresses": [
    {
      "address_kind": "worksite",
      "raw_address": "BURLINGTON IA 52601",
      "city": "Burlington",
      "county": "Des Moines",
      "state": "IA",
      "postal_code": "52601",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "latest_decision_date": "2024-08-05",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "summary": {
    "office_address_count": 1,
    "worksite_address_count": 1,
    "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": [
    "IA"
  ],
  "cities": [
    "Burlington"
  ],
  "postal_codes": [
    "52601"
  ],
  "top_markets": [
    {
      "city": "Burlington",
      "state": "IA",
      "postal_code": "52601",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 100000,
      "wage_high_max": 100000,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024
    }
  ]
}

Industry

{
  "naics_codes": [
    "541714",
    "32"
  ],
  "naics_breakdown": [
    {
      "value": "541714",
      "filing_count": 1,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "source": "dol_oflc_lca"
    }
  ]
}

Wage Summary

{
  "annualized_low_min": 100000,
  "annualized_high_max": 100000,
  "annualized_low_avg": 100000
}

Trend

[
  {
    "fiscal_year": 2024,
    "quarter": "Q4",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 100000,
    "wage_high_max": 100000,
    "wage_low_avg": 100000
  }
]

Links

{
  "roles": "/v1/roles?company=Tjaden%20Biosciences%20LLC",
  "wages": "/v1/wages?company=Tjaden%20Biosciences%20LLC",
  "trends": "/v1/trends?company=Tjaden%20Biosciences%20LLC"
}

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