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SEOUL SEMICONDUCTOR INC H-1B company data

Summary

SEOUL SEMICONDUCTOR INC filed 6 H-1B labor condition applications (LCAs) with the U.S. Department of Labor between FY2016-FY2025.

Of those, 6 were certified (a 100% certification rate among adjudicated filings).

The filings span 5 distinct role titles across 4 worksites.

The most-sponsored role was Application Engineer (2 filings), with offered wages from $118,656 to $126,056.

Separately, USCIS H-1B Employer Data Hub records show 7 approved and 0 denied H-1B petitions for this employer.

LCA filings are labor-condition applications certified by the U.S. Department of Labor, not active job postings or approved USCIS H-1B petitions.

EmployerLCA filingsRole titlesWorksitesCoverageUSCIS approvalsTop roleSourcesOpen
SEOUL SEMICONDUCTOR INC
SEOUL SEMICONDUCTOR INC
654FY2016 to FY2025
Latest decision 2024-12-20
7APPLICATION ENGINEER
2 filings
dol_oflc_lca, uscis_h1b_employer_data_hubProfile

Activity summary

LCA filings6
Certified LCAs6
Denied LCAs0
Role titles5
Worksites4
Latest decision2024-12-20
USCIS approvals7
USCIS denials0

Aliases and source names

AliasesSource NamesSources
SEOUL SEMICONDUCTOR INCSEOUL SEMICONDUCTOR INCdol_oflc_lca, uscis_h1b_employer_data_hub

Top roles

TitleSOCLCA filingsLow wage minHigh wage max
APPLICATION ENGINEER17-2071
ELECTRICAL ENGINEERS
2$118,656$126,056
DIRECTOR OF SALES ENGINEERING41-90311$164,392$0
QUALITY ASSURANCE ENGINEER17-2112.00
Industrial Engineers
1$110,000$110,000
SALES ACCOUNT MANAGER41-9031.00
Sales Engineers
1$167,500$167,500
SALES ENGINEER41-9031
SALES ENGINEERS
1$80,000$80,000

Top markets

CityStatePostal CodeLCA CountRole Title CountWage Low MinWage High MaxFirst Fiscal YearLatest Fiscal Year
CypressCA9063021118,656126,0562,0162,019
NorcrossGA300712280,00080,0002,0182,019
Auburn HillsMI4832611167,500167,5002,0242,024
NorthvilleMI4816711110,000110,0002,0252,025

Full company payload

Company IDcompany:seoul semiconductor
NameSEOUL SEMICONDUCTOR INC
Normalized Nameseoul semiconductor
Source Company Idscompany_dol_oflc_lca_seoul_semiconductor_inc, company_uscis_h1b_datahub_seoul_semiconductor_inc_tax_3843
Source NamesSEOUL SEMICONDUCTOR INC
AliasesSEOUL SEMICONDUCTOR INC
Sourcesdol_oflc_lca, uscis_h1b_employer_data_hub
Names
{
  "source_names": [
    "SEOUL SEMICONDUCTOR INC"
  ],
  "dba_names": [],
  "name_variants": [
    {
      "value": "SEOUL SEMICONDUCTOR INC",
      "filing_count": 5,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "SEOUL SEMICONDUCTOR INC",
      "source": "uscis_h1b_employer_data_hub"
    }
  ]
}
Identifiers
[
  {
    "identifier_type": "tax_id_last_four",
    "identifier_value": "3843",
    "source": "uscis_h1b_employer_data_hub"
  }
]
LCA Activity
{
  "lca_count": 6,
  "case_count": 6,
  "role_title_count": 5,
  "worksite_count": 4,
  "total_workers": 6,
  "first_fiscal_year": 2016,
  "first_received_date": "2016-01-29",
  "latest_fiscal_year": 2025,
  "latest_decision_date": "2024-12-20",
  "certified_count": 6,
  "denied_count": 0,
  "status_breakdown": [
    {
      "value": "CERTIFIED",
      "filing_count": 4,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Certified",
      "filing_count": 2,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ],
  "visa_class_breakdown": [
    {
      "value": "H-1B",
      "filing_count": 6,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ],
  "full_time_position_breakdown": [
    {
      "value": "Y",
      "filing_count": 5,
      "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": 7,
  "total_denial": 0,
  "fiscal_years": [
    "2010",
    "2013",
    "2016",
    "2019"
  ],
  "year_metrics": [
    {
      "cities": [
        "Torrance"
      ],
      "states": [
        "CA"
      ],
      "fiscal_year": 2010,
      "naics_codes": [
        "99"
      ],
      "postal_codes": [
        "90504"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_seoul_semiconductor_inc_tax_3843_2010",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2010_row_012308"
      ],
      "continuing_approval": 0
    },
    {
      "cities": [
        "Cypress"
      ],
      "states": [
        "CA"
      ],
      "fiscal_year": 2013,
      "naics_codes": [
        "99"
      ],
      "postal_codes": [
        "90630"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 2,
      "initial_approval": 0,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_seoul_semiconductor_inc_tax_3843_2013",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2013_row_010798"
      ],
      "continuing_approval": 2
    },
    {
      "cities": [
        "Cypress"
      ],
      "states": [
        "CA"
      ],
      "fiscal_year": 2016,
      "naics_codes": [
        "99"
      ],
      "postal_codes": [
        "90630"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 2,
      "initial_approval": 0,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_seoul_semiconductor_inc_tax_3843_2016",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2016_row_008692"
      ],
      "continuing_approval": 2
    },
    {
      "cities": [
        "Norcross"
      ],
      "states": [
        "GA"
      ],
      "fiscal_year": 2019,
      "naics_codes": [
        "99"
      ],
      "postal_codes": [
        "30071"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 2,
      "initial_approval": 0,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_seoul_semiconductor_inc_tax_3843_2019",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2019_row_008328"
      ],
      "continuing_approval": 2
    }
  ]
}
Addresses
{
  "office_addresses": [
    {
      "address_kind": "office",
      "raw_address": "COLUMBIA SC 29209",
      "city": "Columbia",
      "state": "SC",
      "postal_code": "29209",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2024-12-20",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "AUBURN HILLS MI 48326",
      "city": "Auburn Hills",
      "state": "MI",
      "postal_code": "48326",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "latest_decision_date": "2024-03-26",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "NORCROSS GA 30071",
      "city": "Norcross",
      "state": "GA",
      "postal_code": "30071",
      "filing_count": 3,
      "case_count": 3,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2019,
      "latest_decision_date": "2019-03-18",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "CYPRESS CA 90630",
      "city": "Cypress",
      "state": "CA",
      "postal_code": "90630",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2016,
      "latest_decision_date": "2016-02-04",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "worksite_addresses": [
    {
      "address_kind": "worksite",
      "raw_address": "NORTHVILLE MI 48167",
      "city": "Northville",
      "county": "Oakland",
      "state": "MI",
      "postal_code": "48167",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2024-12-20",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "AUBURN HILLS MI 48326",
      "city": "Auburn Hills",
      "county": "Oakland",
      "state": "MI",
      "postal_code": "48326",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "latest_decision_date": "2024-03-26",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "NORCROSS GA 30071",
      "city": "Norcross",
      "county": "Gwinnet",
      "state": "GA",
      "postal_code": "30071",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2019,
      "latest_decision_date": "2019-03-18",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "CYPRESS CA 90630",
      "city": "Cypress",
      "county": "Orange",
      "state": "CA",
      "postal_code": "90630",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2019,
      "latest_decision_date": "2019-01-25",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "NORCROSS GA 30071",
      "city": "Norcross",
      "county": "Gwinnett",
      "state": "GA",
      "postal_code": "30071",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2018,
      "latest_decision_date": "2018-08-24",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "CYPRESS CA 90630",
      "city": "Cypress",
      "county": "Orange County",
      "state": "CA",
      "postal_code": "90630",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2016,
      "latest_decision_date": "2016-02-04",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "summary": {
    "office_address_count": 4,
    "worksite_address_count": 6,
    "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",
    "GA",
    "MI"
  ],
  "cities": [
    "Cypress",
    "Norcross",
    "Auburn Hills",
    "Northville",
    "Torrance"
  ],
  "postal_codes": [
    "90630",
    "30071",
    "48326",
    "48167",
    "90504"
  ],
  "top_markets": [
    {
      "city": "Cypress",
      "state": "CA",
      "postal_code": "90630",
      "lca_count": 2,
      "role_title_count": 1,
      "wage_low_min": 118656,
      "wage_high_max": 126056,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2019
    },
    {
      "city": "Norcross",
      "state": "GA",
      "postal_code": "30071",
      "lca_count": 2,
      "role_title_count": 2,
      "wage_low_min": 80000,
      "wage_high_max": 80000,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2019
    },
    {
      "city": "Auburn Hills",
      "state": "MI",
      "postal_code": "48326",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 167500,
      "wage_high_max": 167500,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024
    },
    {
      "city": "Northville",
      "state": "MI",
      "postal_code": "48167",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 110000,
      "wage_high_max": 110000,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025
    }
  ]
}
Industry
{
  "naics_codes": [
    "4236",
    "99"
  ],
  "naics_breakdown": [
    {
      "value": "4236",
      "filing_count": 5,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ]
}
Wage Summary
{
  "annualized_low_min": 80000,
  "annualized_high_max": 167500,
  "annualized_low_avg": 127767.333333333
}
Trend
[
  {
    "fiscal_year": 2016,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 118656,
    "wage_high_max": 0,
    "wage_low_avg": 118656
  },
  {
    "fiscal_year": 2018,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 164392,
    "wage_high_max": 0,
    "wage_low_avg": 164392
  },
  {
    "fiscal_year": 2019,
    "quarter": "Q2",
    "lca_count": 2,
    "case_count": 2,
    "role_title_count": 2,
    "worksite_count": 2,
    "wage_low_min": 80000,
    "wage_high_max": 126056,
    "wage_low_avg": 103028
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 167500,
    "wage_high_max": 167500,
    "wage_low_avg": 167500
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q1",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 110000,
    "wage_high_max": 110000,
    "wage_low_avg": 110000
  }
]
Links
{
  "roles": "/v1/roles?company=SEOUL%20SEMICONDUCTOR%20INC",
  "wages": "/v1/wages?company=SEOUL%20SEMICONDUCTOR%20INC",
  "trends": "/v1/trends?company=SEOUL%20SEMICONDUCTOR%20INC"
}

Frequently asked questions

Does SEOUL SEMICONDUCTOR INC sponsor H-1B visas?
Yes. SEOUL SEMICONDUCTOR INC filed 6 H-1B labor condition applications with the U.S. Department of Labor (FY2016-FY2025), of which 6 were certified. LCA filings are labor-condition applications certified by the U.S. Department of Labor, not active job postings or approved USCIS H-1B petitions.
How many H-1B applications has SEOUL SEMICONDUCTOR INC filed?
SEOUL SEMICONDUCTOR INC has 6 H-1B LCA filings on record spanning FY2016-FY2025 across 5 role titles and 4 worksites.
What roles does SEOUL SEMICONDUCTOR INC sponsor for H-1B?
The most common H-1B role at SEOUL SEMICONDUCTOR INC is Application Engineer (2 filings). Other frequent roles include Director Of Sales Engineering, Quality Assurance Engineer, Sales Account Manager, Sales Engineer.
What wages does SEOUL SEMICONDUCTOR INC offer H-1B workers?
For its most-sponsored role (Application Engineer), SEOUL SEMICONDUCTOR INC reported offered wages ranging from $118,656 to $126,056 in DOL LCA filings.
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