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CrossTek Membrane Technology 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
CrossTek Membrane Technology LLC CROSSTEK MEMBRANE TECHNOLOGY LLC	4	4	3	FY2021 to FY2024 Latest decision 2024-04-29	2	Process Engineer - Water/Wastewater 1 filings	dol_oflc_lca, uscis_h1b_employer_data_hub	Profile

Activity summary

LCA filings	4
Certified LCAs	4
Denied LCAs	0
Role titles	4
Worksites	3
Latest decision	2024-04-29
USCIS approvals	2
USCIS denials	0

Aliases and source names

Aliases	Source Names	Sources
CROSSTEK MEMBRANE TECHNOLOGY LLC	CrossTek Membrane Technology LLC, CROSSTEK MEMBRANE TECHNOLOGY LLC	dol_oflc_lca, uscis_h1b_employer_data_hub

Top roles

Title	SOC	LCA filings	Low wage min	High wage max
Process Engineer - Water/Wastewater	17-2051.02 Water/Wastewater Engineers	1	$87,714	$87,714
Process Engineer – Water/Wastewater	17-2081.01 Water/Wastewater Engineers	1	$66,000	$76,000
Project Engineer	17-2141.00 Mechanical Engineers	1	$100,000	$100,000
Project Engineer (Mechanical)	17-2141.00 Mechanical Engineers	1	$89,502	$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
Billerica	MA	1821	2	2	66,000	100,000	2,021	2,022
Billerica	MA	01821	1	1	87,714	87,714	2,024	2,024
Richmond	TX	77406	1	1	100,000	100,000	2,024	2,024

Full company payload

Company ID	company:crosstek membrane technology
Name	CrossTek Membrane Technology LLC
Normalized Name	crosstek membrane technology
Source Company Ids	company_dol_oflc_lca_crosstek_membrane_technology_llc, company_uscis_h1b_datahub_crosstek_membrane_technology_llc_tax_4481
Source Names	CrossTek Membrane Technology LLC, CROSSTEK MEMBRANE TECHNOLOGY LLC
Aliases	CROSSTEK MEMBRANE TECHNOLOGY LLC
Sources	dol_oflc_lca, uscis_h1b_employer_data_hub

Names

{
  "source_names": [
    "CrossTek Membrane Technology LLC",
    "CROSSTEK MEMBRANE TECHNOLOGY LLC"
  ],
  "dba_names": [],
  "name_variants": [
    {
      "value": "CrossTek Membrane Technology LLC",
      "filing_count": 4,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2024,
      "source": "dol_oflc_lca"
    },
    {
      "value": "CROSSTEK MEMBRANE TECHNOLOGY LLC",
      "source": "uscis_h1b_employer_data_hub"
    }
  ]
}

Identifiers

[
  {
    "identifier_type": "tax_id_last_four",
    "identifier_value": "4481",
    "source": "uscis_h1b_employer_data_hub"
  }
]

LCA Activity

{
  "lca_count": 4,
  "case_count": 4,
  "role_title_count": 4,
  "worksite_count": 3,
  "total_workers": 4,
  "first_fiscal_year": 2021,
  "first_received_date": "2021-05-20",
  "latest_fiscal_year": 2024,
  "latest_decision_date": "2024-04-29",
  "certified_count": 4,
  "denied_count": 0,
  "status_breakdown": [
    {
      "value": "Certified",
      "filing_count": 4,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2024,
      "source": "dol_oflc_lca"
    }
  ],
  "visa_class_breakdown": [
    {
      "value": "H-1B",
      "filing_count": 4,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2024,
      "source": "dol_oflc_lca"
    }
  ],
  "full_time_position_breakdown": [
    {
      "value": "Y",
      "filing_count": 4,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2024,
      "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": [
    "2021",
    "2022"
  ],
  "year_metrics": [
    {
      "cities": [
        "Billerica"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2021,
      "naics_codes": [
        "33"
      ],
      "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_crosstek_membrane_technology_llc_tax_4481_2021",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2021_row_013740"
      ],
      "continuing_approval": 0
    },
    {
      "cities": [
        "Billerica"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2022,
      "naics_codes": [
        "33"
      ],
      "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_crosstek_membrane_technology_llc_tax_4481_2022",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2022_row_013670"
      ],
      "continuing_approval": 0
    }
  ]
}

Addresses

{
  "office_addresses": [
    {
      "address_kind": "office",
      "raw_address": "BILLERICA MA 01821",
      "city": "Billerica",
      "state": "MA",
      "postal_code": "01821",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "latest_decision_date": "2024-04-29",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "BILLERICA MA 1821",
      "city": "Billerica",
      "state": "MA",
      "postal_code": "1821",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2022,
      "latest_decision_date": "2022-06-27",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "worksite_addresses": [
    {
      "address_kind": "worksite",
      "raw_address": "BILLERICA MA 01821",
      "city": "Billerica",
      "county": "Billerica",
      "state": "MA",
      "postal_code": "01821",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "latest_decision_date": "2024-04-29",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "RICHMOND TX 77406",
      "city": "Richmond",
      "county": "Fort Bend",
      "state": "TX",
      "postal_code": "77406",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "latest_decision_date": "2023-11-01",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "BILLERICA MA 1821",
      "city": "Billerica",
      "county": "Billerica",
      "state": "MA",
      "postal_code": "1821",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2022,
      "latest_decision_date": "2022-06-27",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "summary": {
    "office_address_count": 2,
    "worksite_address_count": 3,
    "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": [
    "MA",
    "TX"
  ],
  "cities": [
    "Billerica",
    "Richmond"
  ],
  "postal_codes": [
    "1821",
    "01821",
    "77406"
  ],
  "top_markets": [
    {
      "city": "Billerica",
      "state": "MA",
      "postal_code": "1821",
      "lca_count": 2,
      "role_title_count": 2,
      "wage_low_min": 66000,
      "wage_high_max": 100000,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2022
    },
    {
      "city": "Billerica",
      "state": "MA",
      "postal_code": "01821",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 87714,
      "wage_high_max": 87714,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024
    },
    {
      "city": "Richmond",
      "state": "TX",
      "postal_code": "77406",
      "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": [
    "333318",
    "33"
  ],
  "naics_breakdown": [
    {
      "value": "33331",
      "filing_count": 2,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "source": "dol_oflc_lca"
    },
    {
      "value": "333318",
      "filing_count": 2,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2022,
      "source": "dol_oflc_lca"
    }
  ]
}

Wage Summary

{
  "annualized_low_min": 66000,
  "annualized_high_max": 100000,
  "annualized_low_avg": 85804
}

Trend

[
  {
    "fiscal_year": 2021,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 66000,
    "wage_high_max": 76000,
    "wage_low_avg": 66000
  },
  {
    "fiscal_year": 2022,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 89502,
    "wage_high_max": 100000,
    "wage_low_avg": 89502
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q1",
    "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
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 87714,
    "wage_high_max": 87714,
    "wage_low_avg": 87714
  }
]

Links

{
  "roles": "/v1/roles?company=CrossTek%20Membrane%20Technology%20LLC",
  "wages": "/v1/wages?company=CrossTek%20Membrane%20Technology%20LLC",
  "trends": "/v1/trends?company=CrossTek%20Membrane%20Technology%20LLC"
}

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