AMAG PHARMACEUTICALS, INC. is a South Dakota corporation, registered on December 8, 2008. It is based at 8 Cabot Road, Suite 2000, Woburn, MA, 01801. The company is currently listed as active on the South Dakota register, is registered under company number FB033114 and carries EIN 042742593. Its E-Verify enrollment reports a workforce of 100 to 499 employees, hiring at 1 site in Massachusetts. Public records for the company include 1 SoS registration, 4 licenses, 3 federal contracts, 19 H-1B filings, 1 E-Verify record and 14 Form 5500 filings. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | AMAG PHARMACEUTICALS, INC. |
|---|---|
| Principal address | 8 Cabot Road, Suite 2000Woburn01801MAUnited States |
| Registration state | South Dakota |
| Status | Active |
| Formed in | Delaware (foreign registration) |
| Home company | AMAG PHARMACEUTICALS, INC. |
| Registered | 8 December 2008 (almost 18 years ago) |
| Entity type | Corporation |
| Standing | compliant |
| Company number | FB033114 |
| EIN | 042742593 |
| LEI |
| 549300HCK1560YVVY867 |
| Employees (modeled) | ≈1 employees2021 |
|---|
| Workforce size | 100 to 499 employees · updated 11 October 2025 |
|---|
| Hiring sites | 1 site in Massachusetts |
|---|
| H-1B filings | 19 LCA filings, FY 2011–2022 |
|---|
| Registered agent | C T CORPORATION SYSTEM |
|---|
| Source registry | South Dakota Secretary of State · updated 15 June 2026 |
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| Public records | 1 SoS registration |
|---|
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| Est. revenue (modeled) | $752K2021 |
|---|---|
| Federal contracts | $8K · 68 awards |
| Total obligated | $8K |
|---|---|
| Awards | 68 |
| Top agency | Department of Health and Human Services |
| Action date | Agency | Obligated | |
|---|---|---|---|
| 2026-04-27 | Department of Veterans Affairs | $0 | |
| 2025-12-03 | Department of Veterans Affairs | $0 | |
| 2025-10-09 | Department of Veterans Affairs | $0 | |
| 2025-09-19 | Department of Veterans Affairs | $0 | |
| 2025-08-26 | Department of Veterans Affairs | $0 | |
| 2025-07-14 | Department of Veterans Affairs | $0 | |
| 2024-12-04 | Department of Veterans Affairs | $0 | |
| 2024-07-31 | Department of Veterans Affairs | $0 | |
| 2024-01-24 | Department of Veterans Affairs | $0 | |
| 2023-12-21 | Department of Veterans Affairs | $0 | |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | AMAG PHARMACEUTICALS, INC. | 2008-12-08 | C T CORPORATION SYSTEM | — | Active | |
Filing ID FB033114 Jurisdiction Foreign · CorporationFormed in Delaware Principal address 8 Cabot Road, Suite 2000, Woburn, MA, 01801 Registered agent C T CORPORATION SYSTEM319 S COTEAU ST, PIERRE, SD, 57501-3187 Officers Not reported | ||||||
| Delaware | AMAG PHARMACEUTICALS, INC. | 1981-11-09 | THE CORPORATION TRUST COMPANY | — | Unknown | |
Companies and people linked to AMAG PHARMACEUTICALS, INC. in the state registers through shared officers, a shared registered agent, shared filing contacts or a shared address. Service companies file for many unrelated businesses — a shared agent, address or contact alone does not prove affiliation.
company person group former role
Browse the indexed registries by state, or look up any debtor name free, at UCC lien search.
| State | License / ID | Type | Issued | Status | |
|---|---|---|---|---|---|
| Connecticut | — | — | 2025-04-30 | ACTIVE | |
| New Hampshire | 07044 | MAN/DIST/WHOLE/BROKER | 2020-12-02 | Active | |
| Illinois | 004002804 | PHARMACY | 2010-12-22 | NOT RENEWED | |
| Connecticut | — | CORPORATION | — | ACTIVE | |
| Case | Filed | Job title | Wage | Worksite | Status | |
|---|---|---|---|---|---|---|
| I-200-22213-388247 | 2022-08-01 | Associate Director, Pharmacovigilance Scientist & Operations | $164,116/yr | Waltham | Certified | |
| I-200-19149-982558 | 2019-05-30 | MEDICAL DIRECTOR, PHARMACOVIGILANCE | $250,000/yr | WALTHAM | CERTIFIED-WITHDRAWN | |
| I-200-19144-252421 | 2019-05-24 | MEDICAL DIRECTOR, PHARMACOVIGILANCE | $250,000/yr | WALTHAM | CERTIFIED | |
| I-200-19085-106265 | 2019-03-27 | SR. QUALITY CONTROL SPECIALIST | $90,000/yr | Waltham | CERTIFIED | |
| I-200-19079-375739 | 2019-03-20 | ASSOCIATE DIRECTOR, ANALYTICS & INSIGHTS | $148,720/yr | Waltham | CERTIFIED | |
| I-200-19076-148363 | 2019-03-18 | TECHNOLOGY ANALYST | $76,000/yr | Waltham | CERTIFIED | |
| I-200-19073-763602 | 2019-03-15 | ASSOCIATE DIRECTOR, PHARMACOVIGILANCE (PV) SCIENTIST | $150,000/yr | Waltham | CERTIFIED | |
| I-200-19065-029654 | 2019-03-13 | MANAGER, PHARMACOVIGILANCE COMPLIANCE | $108,000/yr | Waltham | CERTIFIED | |
| I-200-19066-842160 | 2019-03-13 | SENIOR DRUG SAFETY SPECIALIST | $116,424/yr | Waltham | CERTIFIED | |
| I-200-19065-589992 | 2019-03-07 | ASSOCIATE DIRECTOR, PHARMACOVIGILANCE (PV) SCIENTIST | $155,000/yr | Waltham | CERTIFIED | |
| State | Workforce | Hiring sites | Enrolled | Industry | Status | |
|---|---|---|---|---|---|---|
| Massachusetts | 100 to 499 | 1 | 2/16/2010 | PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES (54) | Terminated | |
Employee-benefit plan filings by AMAG PHARMACEUTICALS, INC. with the Department of Labor. Employee and revenue figures are modeled estimates derived from retirement-plan participant counts and industry ratios — not official headcount or reported revenue.
| Benefit plans | 401(k) plan on file · plan terminated |
|---|---|
| Filing history | 24 plan years filed, 1999–2022 |
| Sponsor EIN | 04-2742593 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2022 | — | — | — | — | 401(k) | |
| 2021 | ≈1 | 620 (1 active) | $24,813 | $752,002 | 401(k) | |
| 2020 | ≈2 | 1,084 (2 active) | $58.3M | $28.6M | 401(k) | |
| 2019 | ≈698 | 1,186 (628 active) | $64.4M | $600.5M | 401(k) | |
| 2018 | ≈826 | 1,161 (743 active) | $51.4M | $702.3M | 401(k) | |
| 2017 | ≈858 | 907 (772 active) | $62.9M | $650.3M | 401(k) | |
| 2016 | ≈603 | 491 (543 active) | $49.5M | $486.3M | 401(k) | |
| 2015 | ≈320 | 423 (288 active) | $24.1M | $279.8M | 401(k) | |
| 2014 | ≈317 | 286 (285 active) | $17M | $201.1M | 401(k) | |
| 2013 | ≈161 | 246 (145 active) | $14.9M | $131.8M | 401(k) | |
Matched Form 5500 filing records:
| Plan | Plan year | Participants | EIN | |
|---|---|---|---|---|
| AMAG PHARMACEUTICALS, INC. 401(K) RETIREMENT PLAN | — | — | — | |
| AMAG PHARMACEUTICALS, INC. 401(K) RETIREMENT PLAN | — | — | — | |
| AMAG PHARMACEUTICALS, INC. 401(K) RETIREMENT PLAN | — | — | — | |
| AMAG PHARMACEUTICALS, INC. 401(K) RETIREMENT PLAN | — | — | — | |
| AMAG PHARMACEUTICALS, INC. 401(K) RETIREMENT PLAN | — | — | — | |
| AMAG PHARMACEUTICALS, INC. 401(K) RETIREMENT PLAN | — | — | — | |
| AMAG PHARMACEUTICALS, INC. 401(K) RETIREMENT PLAN | — | — | — | |
| AMAG PHARMACEUTICALS, INC. 401(K) RETIREMENT PLAN | — | — | — | |
| AMAG PHARMACEUTICALS, INC. 401(K) RETIREMENT PLAN | — | — | — | |
| AMAG PHARMACEUTICALS, INC. 401(K) RETIREMENT PLAN | — | — | — | |
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Companies adjacent to AMAG PHARMACEUTICALS, INC. in the South Dakota Secretary of State register, in alphabetical order.
Netstate aggregates public records from federal, state and municipal sources; records are matched to this company by its registered legal names. Latest source snapshot 2026-07-14. Document getpalm-companies/1780-1404-5273.