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William Blair Investment Management, LLC H-1B company data

Summary

William Blair Investment Management, LLC filed 26 H-1B labor condition applications (LCAs) with the U.S. Department of Labor between FY2016-FY2025.

Of those, 26 were certified (a 100% certification rate among adjudicated filings).

The filings span 11 distinct role titles across 2 worksites.

The most-sponsored role was Research Analyst (7 filings), with offered wages from $125,000 to $275,000.

Separately, USCIS H-1B Employer Data Hub records show 3 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
William Blair Investment Management, LLC
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC
26112FY2016 to FY2025
Latest decision 2025-07-23
3Research Analyst
7 filings
dol_oflc_lca, uscis_h1b_employer_data_hubProfile

Activity summary

LCA filings26
Certified LCAs26
Denied LCAs0
Role titles11
Worksites2
Latest decision2025-07-23
USCIS approvals3
USCIS denials0

Aliases and source names

AliasesSource NamesSources
WILLIAM BLAIR INVESTMENT MANAGEMENT LLCWilliam Blair Investment Management, LLC, WILLIAM BLAIR INVESTMENT MANAGEMENT LLCdol_oflc_lca, uscis_h1b_employer_data_hub

Top roles

TitleSOCLCA filingsLow wage minHigh wage max
Research Analyst13-2051.00
Financial Analysts
7$125,000$275,000
RESEARCH ASSOCIATE13-20513$73,757$150,000
RESEARCH ASSOCIATE19-3011
ECONOMISTS
3$89,232$125,000
Research Associate19-3011.00
Economists
2$129,250$130,000
Associate 213-2011.00
Accountants and Auditors
1$127,500$175,700
Associate Analyst13-2051.00
Financial and Investment Analysts
1$134,300$185,800
Associate Product Manager15-2051.00
Data Scientists
1$93,974$112,200
Head of Latin American Distribution13-2051.00
Financial and Investment Analysts
1$200,000$250,000
INVESTMENT BANKING ASSOCIATE13-2051
FINANCIAL ANALYSTS
1$150,000$150,000
QUANTITATIVE ANALYST13-20991$125,000$0

Top markets

CityStatePostal CodeLCA CountRole Title CountWage Low MinWage High MaxFirst Fiscal YearLatest Fiscal Year
ChicagoIL60606251073,757275,0002,0162,025
MiamiFL3312611200,000250,0002,0252,025

Full company payload

Company IDcompany:william blair investment management
NameWilliam Blair Investment Management, LLC
Normalized Namewilliam blair investment management
Source Company Idscompany_dol_oflc_lca_william_blair_investment_management_llc, company_uscis_h1b_datahub_william_blair_investment_management_llc_tax_4791
Source NamesWilliam Blair Investment Management, LLC, WILLIAM BLAIR INVESTMENT MANAGEMENT LLC
AliasesWILLIAM BLAIR INVESTMENT MANAGEMENT LLC
Sourcesdol_oflc_lca, uscis_h1b_employer_data_hub
Names
{
  "source_names": [
    "William Blair Investment Management, LLC",
    "WILLIAM BLAIR INVESTMENT MANAGEMENT LLC"
  ],
  "dba_names": [],
  "name_variants": [
    {
      "value": "WILLIAM BLAIR INVESTMENT MANAGEMENT LLC",
      "filing_count": 11,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "William Blair Investment Management LLC",
      "filing_count": 8,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2023,
      "source": "dol_oflc_lca"
    },
    {
      "value": "William Blair Investment Management, LLC",
      "filing_count": 6,
      "first_fiscal_year": 2023,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC",
      "filing_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "WILLIAM BLAIR INVESTMENT MANAGEMENT LLC",
      "source": "uscis_h1b_employer_data_hub"
    }
  ]
}
Identifiers
[
  {
    "identifier_type": "tax_id_last_four",
    "identifier_value": "4791",
    "source": "uscis_h1b_employer_data_hub"
  }
]
LCA Activity
{
  "lca_count": 26,
  "case_count": 26,
  "role_title_count": 11,
  "worksite_count": 2,
  "total_workers": 28,
  "first_fiscal_year": 2016,
  "first_received_date": "2016-02-19",
  "latest_fiscal_year": 2025,
  "latest_decision_date": "2025-07-23",
  "certified_count": 26,
  "denied_count": 0,
  "status_breakdown": [
    {
      "value": "Certified",
      "filing_count": 15,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "CERTIFIED",
      "filing_count": 10,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "CERTIFIED-WITHDRAWN",
      "filing_count": 1,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2018,
      "source": "dol_oflc_lca"
    }
  ],
  "visa_class_breakdown": [
    {
      "value": "H-1B",
      "filing_count": 25,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "H-1B1 Chile",
      "filing_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ],
  "full_time_position_breakdown": [
    {
      "value": "Y",
      "filing_count": 24,
      "first_fiscal_year": 2017,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ]
}
Petition Activity
{
  "initial_approval": 0,
  "initial_denial": 0,
  "continuing_approval": 0,
  "continuing_denial": 0,
  "total_approval": 3,
  "total_denial": 0,
  "fiscal_years": [
    "2022"
  ],
  "year_metrics": [
    {
      "cities": [
        "Chicago"
      ],
      "states": [
        "IL"
      ],
      "fiscal_year": 2022,
      "naics_codes": [
        "52"
      ],
      "postal_codes": [
        "60606"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 3,
      "initial_approval": 0,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_william_blair_investment_management_llc_tax_4791_2022",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2022_row_058441"
      ],
      "continuing_approval": 3
    }
  ]
}
Addresses
{
  "office_addresses": [
    {
      "address_kind": "office",
      "raw_address": "CHICAGO IL 60606",
      "city": "Chicago",
      "state": "IL",
      "postal_code": "60606",
      "filing_count": 26,
      "case_count": 26,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-07-23",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "worksite_addresses": [
    {
      "address_kind": "worksite",
      "raw_address": "CHICAGO IL 60606",
      "city": "Chicago",
      "county": "Cook",
      "state": "IL",
      "postal_code": "60606",
      "filing_count": 25,
      "case_count": 25,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-05-16",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "MIAMI FL 33126",
      "city": "Miami",
      "state": "FL",
      "postal_code": "33126",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-07-23",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "summary": {
    "office_address_count": 1,
    "worksite_address_count": 2,
    "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": [
    "IL",
    "FL"
  ],
  "cities": [
    "Chicago",
    "Miami"
  ],
  "postal_codes": [
    "60606",
    "33126"
  ],
  "top_markets": [
    {
      "city": "Chicago",
      "state": "IL",
      "postal_code": "60606",
      "lca_count": 25,
      "role_title_count": 10,
      "wage_low_min": 73757,
      "wage_high_max": 275000,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2025
    },
    {
      "city": "Miami",
      "state": "FL",
      "postal_code": "33126",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 200000,
      "wage_high_max": 250000,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025
    }
  ]
}
Industry
{
  "naics_codes": [
    "523150",
    "52"
  ],
  "naics_breakdown": [
    {
      "value": "523110",
      "filing_count": 20,
      "first_fiscal_year": 2017,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "523150",
      "filing_count": 3,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "52315",
      "filing_count": 1,
      "first_fiscal_year": 2023,
      "latest_fiscal_year": 2023,
      "source": "dol_oflc_lca"
    }
  ]
}
Wage Summary
{
  "annualized_low_min": 73757,
  "annualized_high_max": 275000,
  "annualized_low_avg": 134729.615384615
}
Trend
[
  {
    "fiscal_year": 2016,
    "quarter": "Q2",
    "lca_count": 2,
    "case_count": 2,
    "role_title_count": 2,
    "worksite_count": 1,
    "wage_low_min": 125000,
    "wage_high_max": 0,
    "wage_low_avg": 125000
  },
  {
    "fiscal_year": 2017,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 73757,
    "wage_high_max": 150000,
    "wage_low_avg": 73757
  },
  {
    "fiscal_year": 2018,
    "quarter": "Q2",
    "lca_count": 3,
    "case_count": 3,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 89232,
    "wage_high_max": 125000,
    "wage_low_avg": 101154.666666667
  },
  {
    "fiscal_year": 2019,
    "quarter": "Q2",
    "lca_count": 5,
    "case_count": 5,
    "role_title_count": 5,
    "worksite_count": 1,
    "wage_low_min": 125000,
    "wage_high_max": 150000,
    "wage_low_avg": 140625
  },
  {
    "fiscal_year": 2020,
    "quarter": "Q2",
    "lca_count": 2,
    "case_count": 2,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 129250,
    "wage_high_max": 130000,
    "wage_low_avg": 129625
  },
  {
    "fiscal_year": 2021,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 125000,
    "wage_high_max": 175000,
    "wage_low_avg": 125000
  },
  {
    "fiscal_year": 2021,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 125000,
    "wage_high_max": 175000,
    "wage_low_avg": 125000
  },
  {
    "fiscal_year": 2022,
    "quarter": "Q1",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 100000,
    "wage_high_max": 135000,
    "wage_low_avg": 100000
  },
  {
    "fiscal_year": 2022,
    "quarter": "Q2",
    "lca_count": 2,
    "case_count": 2,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 175000,
    "wage_high_max": 200000,
    "wage_low_avg": 187500
  },
  {
    "fiscal_year": 2023,
    "quarter": "Q3",
    "lca_count": 2,
    "case_count": 2,
    "role_title_count": 2,
    "worksite_count": 1,
    "wage_low_min": 135000,
    "wage_high_max": 195000,
    "wage_low_avg": 136500
  },
  {
    "fiscal_year": 2023,
    "quarter": "Q4",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 179600,
    "wage_high_max": 229400,
    "wage_low_avg": 179600
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 134300,
    "wage_high_max": 185800,
    "wage_low_avg": 134300
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q4",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 127500,
    "wage_high_max": 175700,
    "wage_low_avg": 127500
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q1",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 180000,
    "wage_high_max": 275000,
    "wage_low_avg": 180000
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 93974,
    "wage_high_max": 112200,
    "wage_low_avg": 93974
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q4",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 200000,
    "wage_high_max": 250000,
    "wage_low_avg": 200000
  }
]
Links
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  "wages": "/v1/wages?company=William%20Blair%20Investment%20Management%2C%20LLC",
  "trends": "/v1/trends?company=William%20Blair%20Investment%20Management%2C%20LLC"
}

Frequently asked questions

Does William Blair Investment Management, LLC sponsor H-1B visas?
Yes. William Blair Investment Management, LLC filed 26 H-1B labor condition applications with the U.S. Department of Labor (FY2016-FY2025), of which 26 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 William Blair Investment Management, LLC filed?
William Blair Investment Management, LLC has 26 H-1B LCA filings on record spanning FY2016-FY2025 across 11 role titles and 2 worksites.
What roles does William Blair Investment Management, LLC sponsor for H-1B?
The most common H-1B role at William Blair Investment Management, LLC is Research Analyst (7 filings). Other frequent roles include Research Associate, Associate 2, Associate Analyst, Associate Product Manager.
What wages does William Blair Investment Management, LLC offer H-1B workers?
For its most-sponsored role (Research Analyst), William Blair Investment Management, LLC reported offered wages ranging from $125,000 to $275,000 in DOL LCA filings.
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