Does IRONWOOD PHARMACEUTICALS, INC. sponsor H-1B visas?

Yes. IRONWOOD PHARMACEUTICALS, INC. filed 31 H-1B labor condition applications with the U.S. Department of Labor (FY2016-FY2025), of which 31 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 IRONWOOD PHARMACEUTICALS, INC. filed?

IRONWOOD PHARMACEUTICALS, INC. has 31 H-1B LCA filings on record spanning FY2016-FY2025 across 16 role titles and 3 worksites.

What roles does IRONWOOD PHARMACEUTICALS, INC. sponsor for H-1B?

The most common H-1B role at IRONWOOD PHARMACEUTICALS, INC. is Communications Operations Associate (3 filings). Other frequent roles include Manager Quality Systems & Compliance, Associate, Regulatory Affairs, Business Development Research Analyst, Manager, Pharmacovigilance Operations.

What wages does IRONWOOD PHARMACEUTICALS, INC. offer H-1B workers?

For its most-sponsored role (Communications Operations Associate), IRONWOOD PHARMACEUTICALS, INC. reported offered wages ranging from $70,000 to $78,900 in DOL LCA filings.

Home / Companies / IRONWOOD PHARMACEUTICALS, INC.

IRONWOOD PHARMACEUTICALS, INC. H-1B company data

Name: IRONWOOD PHARMACEUTICALS, INC. H-1B / LCA filings
Creator: bluedoor

Summary

IRONWOOD PHARMACEUTICALS, INC. filed 31 H-1B labor condition applications (LCAs) with the U.S. Department of Labor between FY2016-FY2025.

Of those, 31 were certified (a 100% certification rate among adjudicated filings).

The filings span 16 distinct role titles across 3 worksites.

The most-sponsored role was Communications Operations Associate (3 filings), with offered wages from $70,000 to $78,900.

Separately, USCIS H-1B Employer Data Hub records show 25 approved and 1 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.

Role rows Wage rows Trends

Employer	LCA filings	Role titles	Worksites	Coverage	USCIS approvals	Top role	Sources	Open
IRONWOOD PHARMACEUTICALS, INC. IRONWOOD PHARMACEUTICALS INC	31	16	3	FY2016 to FY2025 Latest decision 2025-03-17	25	COMMUNICATIONS OPERATIONS ASSOCIATE 3 filings	dol_oflc_lca, uscis_h1b_employer_data_hub	Profile

Activity summary

LCA filings	31
Certified LCAs	31
Denied LCAs	0
Role titles	16
Worksites	3
Latest decision	2025-03-17
USCIS approvals	25
USCIS denials	1

Aliases and source names

Aliases	Source Names	Sources
IRONWOOD PHARMACEUTICALS INC	IRONWOOD PHARMACEUTICALS, INC., IRONWOOD PHARMACEUTICALS INC	dol_oflc_lca, uscis_h1b_employer_data_hub

Top roles

Title	SOC	LCA filings	Low wage min	High wage max
COMMUNICATIONS OPERATIONS ASSOCIATE	13-1111 MANAGEMENT ANALYSTS	3	$70,000	$78,900
Manager Quality Systems & Compliance	15-1299.03 Document Management Specialists	3	$141,856	$147,480
ASSOCIATE, REGULATORY AFFAIRS	13-1041 COMPLIANCE OFFICERS	2	$90,000	$90,000
BUSINESS DEVELOPMENT RESEARCH ANALYST	15-1199	2	$85,000	$0
MANAGER, PHARMACOVIGILANCE OPERATIONS	13-1041	2	$125,000	$0
QUALITY SYSTEMS SPECIALIST	15-1142 NETWORK AND COMPUTER SYSTEMS ADMINISTRATORS	2	$87,000	$87,000
REGULATORY OPERATIONS ASSOCIATE	13-1041	2	$70,000	$0
SCIENTIST I, FORMULATION DEVELOPMENT	19-1042 MEDICAL SCIENTISTS, EXCEPT EPIDEMIOLOGISTS	2	$98,200	$98,200
SR. BUSINESS SYSTEMS ANALYST	15-1121 COMPUTER SYSTEMS ANALYSTS	2	$120,000	$120,000
SR. SPECIALIST, ANALYTICAL DATA MANAGEMENT	15-2041 STATISTICIANS	2	$88,000	$88,000

Top markets

City	State	Postal Code	LCA Count	Role Title Count	Wage Low Min	Wage High Max	First Fiscal Year	Latest Fiscal Year
Cambridge	MA	02142	26	14	70,000	120,000	2,016	2,019
Boston	MA	02110	4	2	141,856	166,720	2,023	2,025
Cambridge	MA	2142	1	1	78,000	78,000	2,020	2,020

Full company payload

Company ID	company:ironwood pharmaceuticals
Name	IRONWOOD PHARMACEUTICALS, INC.
Normalized Name	ironwood pharmaceuticals
Source Company Ids	company_dol_oflc_lca_ironwood_pharmaceuticals_inc, company_uscis_h1b_datahub_ironwood_pharmaceuticals_inc_tax_4176
Source Names	IRONWOOD PHARMACEUTICALS, INC., IRONWOOD PHARMACEUTICALS INC
Aliases	IRONWOOD PHARMACEUTICALS INC
Sources	dol_oflc_lca, uscis_h1b_employer_data_hub

Names

{
  "source_names": [
    "IRONWOOD PHARMACEUTICALS, INC.",
    "IRONWOOD PHARMACEUTICALS INC"
  ],
  "dba_names": [],
  "name_variants": [
    {
      "value": "IRONWOOD PHARMACEUTICALS, INC.",
      "filing_count": 27,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2020,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Ironwood Pharmaceuticals, Inc.",
      "filing_count": 4,
      "first_fiscal_year": 2023,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "IRONWOOD PHARMACEUTICALS INC",
      "source": "uscis_h1b_employer_data_hub"
    }
  ]
}

Identifiers

[
  {
    "identifier_type": "tax_id_last_four",
    "identifier_value": "4176",
    "source": "uscis_h1b_employer_data_hub"
  }
]

LCA Activity

{
  "lca_count": 31,
  "case_count": 31,
  "role_title_count": 16,
  "worksite_count": 3,
  "total_workers": 31,
  "first_fiscal_year": 2016,
  "first_received_date": "2016-01-28",
  "latest_fiscal_year": 2025,
  "latest_decision_date": "2025-03-17",
  "certified_count": 31,
  "denied_count": 0,
  "status_breakdown": [
    {
      "value": "CERTIFIED",
      "filing_count": 18,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2018,
      "source": "dol_oflc_lca"
    },
    {
      "value": "CERTIFIED-WITHDRAWN",
      "filing_count": 8,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Certified",
      "filing_count": 3,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Certified - Withdrawn",
      "filing_count": 2,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2023,
      "source": "dol_oflc_lca"
    }
  ],
  "visa_class_breakdown": [
    {
      "value": "H-1B",
      "filing_count": 31,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ],
  "full_time_position_breakdown": [
    {
      "value": "Y",
      "filing_count": 23,
      "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": 25,
  "total_denial": 1,
  "fiscal_years": [
    "2010",
    "2012",
    "2013",
    "2014",
    "2015",
    "2016",
    "2017",
    "2018",
    "2021"
  ],
  "year_metrics": [
    {
      "cities": [
        "Cambridge"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2010,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "02141"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 4,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_ironwood_pharmaceuticals_inc_tax_4176_2010",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2010_row_002278"
      ],
      "continuing_approval": 3
    },
    {
      "cities": [
        "Cambridge"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2012,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "02142"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 2,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_ironwood_pharmaceuticals_inc_tax_4176_2012",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2012_row_002113"
      ],
      "continuing_approval": 1
    },
    {
      "cities": [
        "Cambridge"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2013,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "02142"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 0,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_ironwood_pharmaceuticals_inc_tax_4176_2013",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2013_row_002006"
      ],
      "continuing_approval": 1
    },
    {
      "cities": [
        "Cambridge"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2014,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "02142"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 2,
      "initial_approval": 0,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_ironwood_pharmaceuticals_inc_tax_4176_2014",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2014_row_001951"
      ],
      "continuing_approval": 2
    },
    {
      "cities": [
        "Cambridge"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2015,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "02142"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 0,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_ironwood_pharmaceuticals_inc_tax_4176_2015",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2015_row_001551"
      ],
      "continuing_approval": 1
    },
    {
      "cities": [
        "Cambridge"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2016,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "02142"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 2,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_ironwood_pharmaceuticals_inc_tax_4176_2016",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2016_row_001668"
      ],
      "continuing_approval": 1
    },
    {
      "cities": [
        "Cambridge"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2017,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "02142"
      ],
      "total_denial": 1,
      "initial_denial": 0,
      "total_approval": 3,
      "initial_approval": 1,
      "continuing_denial": 1,
      "petition_count_id": "petition_count_uscis_h1b_archive_ironwood_pharmaceuticals_inc_tax_4176_2017",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2017_row_001521"
      ],
      "continuing_approval": 2
    },
    {
      "cities": [
        "Cambridge"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2018,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "02142"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 6,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_ironwood_pharmaceuticals_inc_tax_4176_2018",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2018_row_001616"
      ],
      "continuing_approval": 5
    },
    {
      "cities": [
        "Boston"
      ],
      "states": [
        "MA"
      ],
      "fiscal_year": 2021,
      "naics_codes": [
        "99"
      ],
      "postal_codes": [
        "02110",
        "2110"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 4,
      "initial_approval": 0,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_ironwood_pharmaceuticals_inc_tax_4176_2021",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2021_row_027405",
        "sr_uscis_h1b_datahub_2021_row_027406"
      ],
      "continuing_approval": 4
    }
  ]
}

Addresses

{
  "office_addresses": [
    {
      "address_kind": "office",
      "raw_address": "BOSTON MA 02110",
      "city": "Boston",
      "state": "MA",
      "postal_code": "02110",
      "filing_count": 3,
      "case_count": 3,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-03-17",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "CAMBRIDGE MA 02142",
      "city": "Cambridge",
      "state": "MA",
      "postal_code": "02142",
      "filing_count": 27,
      "case_count": 27,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2023,
      "latest_decision_date": "2023-09-24",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "CAMBRIDGE MA 2142",
      "city": "Cambridge",
      "state": "MA",
      "postal_code": "2142",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2020,
      "latest_decision_date": "2019-10-21",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "worksite_addresses": [
    {
      "address_kind": "worksite",
      "raw_address": "BOSTON MA 02110",
      "city": "Boston",
      "county": "Boston City",
      "state": "MA",
      "postal_code": "02110",
      "filing_count": 4,
      "case_count": 4,
      "first_fiscal_year": 2023,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-03-17",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "CAMBRIDGE MA 2142",
      "city": "Cambridge",
      "county": "Middlesex",
      "state": "MA",
      "postal_code": "2142",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2020,
      "latest_decision_date": "2019-10-21",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "CAMBRIDGE MA 02142",
      "city": "Cambridge",
      "county": "Middlesex",
      "state": "MA",
      "postal_code": "02142",
      "filing_count": 26,
      "case_count": 26,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2019,
      "latest_decision_date": "2019-09-23",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "summary": {
    "office_address_count": 3,
    "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"
  ],
  "cities": [
    "Cambridge",
    "Boston"
  ],
  "postal_codes": [
    "02142",
    "02110",
    "2142",
    "02141",
    "2110"
  ],
  "top_markets": [
    {
      "city": "Cambridge",
      "state": "MA",
      "postal_code": "02142",
      "lca_count": 26,
      "role_title_count": 14,
      "wage_low_min": 70000,
      "wage_high_max": 120000,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2019
    },
    {
      "city": "Boston",
      "state": "MA",
      "postal_code": "02110",
      "lca_count": 4,
      "role_title_count": 2,
      "wage_low_min": 141856,
      "wage_high_max": 166720,
      "first_fiscal_year": 2023,
      "latest_fiscal_year": 2025
    },
    {
      "city": "Cambridge",
      "state": "MA",
      "postal_code": "2142",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 78000,
      "wage_high_max": 78000,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2020
    }
  ]
}

Industry

{
  "naics_codes": [
    "541710",
    "54",
    "99"
  ],
  "naics_breakdown": [
    {
      "value": "541710",
      "filing_count": 19,
      "first_fiscal_year": 2017,
      "latest_fiscal_year": 2020,
      "source": "dol_oflc_lca"
    },
    {
      "value": "54171",
      "filing_count": 4,
      "first_fiscal_year": 2023,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ]
}

Wage Summary

{
  "annualized_low_min": 70000,
  "annualized_high_max": 166720,
  "annualized_low_avg": 107413.290322581
}

Trend

[
  {
    "fiscal_year": 2016,
    "quarter": "Q2",
    "lca_count": 8,
    "case_count": 8,
    "role_title_count": 5,
    "worksite_count": 1,
    "wage_low_min": 70000,
    "wage_high_max": 0,
    "wage_low_avg": 95250
  },
  {
    "fiscal_year": 2017,
    "quarter": "Q2",
    "lca_count": 5,
    "case_count": 5,
    "role_title_count": 5,
    "worksite_count": 1,
    "wage_low_min": 88000,
    "wage_high_max": 0,
    "wage_low_avg": 123920
  },
  {
    "fiscal_year": 2018,
    "quarter": "Q2",
    "lca_count": 7,
    "case_count": 7,
    "role_title_count": 6,
    "worksite_count": 1,
    "wage_low_min": 78000,
    "wage_high_max": 0,
    "wage_low_avg": 101457.142857143
  },
  {
    "fiscal_year": 2019,
    "quarter": "Q2",
    "lca_count": 6,
    "case_count": 6,
    "role_title_count": 6,
    "worksite_count": 1,
    "wage_low_min": 78900,
    "wage_high_max": 120000,
    "wage_low_avg": 93683.3333333333
  },
  {
    "fiscal_year": 2020,
    "quarter": "Q1",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 78000,
    "wage_high_max": 78000,
    "wage_low_avg": 78000
  },
  {
    "fiscal_year": 2023,
    "quarter": "Q4",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 141856,
    "wage_high_max": 141856,
    "wage_low_avg": 141856
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q1",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 141856,
    "wage_high_max": 141856,
    "wage_low_avg": 141856
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 147480,
    "wage_high_max": 147480,
    "wage_low_avg": 147480
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 166720,
    "wage_high_max": 166720,
    "wage_low_avg": 166720
  }
]

Links

{
  "roles": "/v1/roles?company=IRONWOOD%20PHARMACEUTICALS%2C%20INC.",
  "wages": "/v1/wages?company=IRONWOOD%20PHARMACEUTICALS%2C%20INC.",
  "trends": "/v1/trends?company=IRONWOOD%20PHARMACEUTICALS%2C%20INC."
}

Frequently asked questions

Does IRONWOOD PHARMACEUTICALS, INC. sponsor H-1B visas?: Yes. IRONWOOD PHARMACEUTICALS, INC. filed 31 H-1B labor condition applications with the U.S. Department of Labor (FY2016-FY2025), of which 31 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 IRONWOOD PHARMACEUTICALS, INC. filed?: IRONWOOD PHARMACEUTICALS, INC. has 31 H-1B LCA filings on record spanning FY2016-FY2025 across 16 role titles and 3 worksites.
What roles does IRONWOOD PHARMACEUTICALS, INC. sponsor for H-1B?: The most common H-1B role at IRONWOOD PHARMACEUTICALS, INC. is Communications Operations Associate (3 filings). Other frequent roles include Manager Quality Systems & Compliance, Associate, Regulatory Affairs, Business Development Research Analyst, Manager, Pharmacovigilance Operations.
What wages does IRONWOOD PHARMACEUTICALS, INC. offer H-1B workers?: For its most-sponsored role (Communications Operations Associate), IRONWOOD PHARMACEUTICALS, INC. reported offered wages ranging from $70,000 to $78,900 in DOL LCA filings.

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