Argenx Us, INC

What they make

Products

Open positions

Openings read from Argenx Us, INC’s own job board on Workday, last checked OCT 27, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.

• Senior Director, Commercialization Communications & Engagement
  Boston, MA, USA · posted OCT 25, 2026
• Executive Assistant
  Boston, MA, USA · posted OCT 24, 2026
• Senior Director, Patient Marketing Excellence Lead
  Boston, MA, USA · posted OCT 21, 2026
• Data Management Lead
  Gent, Belgium; Boston, MA, USA · posted OCT 21, 2026
• Rheumatology Territory Business Manager, Boston, MA
  Boston, MA, USA · posted OCT 17, 2026
• Biostatistical Director - Stat Disease Leader
  Gent, Belgium; Boston, MA, USA · posted OCT 14, 2026
• Director, US HCP Marketing, Rheumatology, Autoimmune Myositis
  Boston, MA, USA · posted OCT 3, 2026
• Senior Director, Commercialization Strategy & Operations Enablement
  Boston, MA, USA
• Digital Technology Product Owner, US HCP Experience
  Boston, MA, USA
• Digital Technology Product Owner, US Market Access
  Boston, MA, USA

• Neurology Territory Business Manager (Overlay), Manhattan, NY and Northern New Jersey
  New York City; Paterson, NJ · posted OCT 27, 2026
• Neurology Territory Business Manager (Overlay), Long Island, NY
  Brooklyn; Bronx · posted OCT 27, 2026
• Patient Strategy & Experience, Customer Experience Lead
  United States - Remote · posted OCT 27, 2026
• Director Regional Pharmacovigilance
  _DNU_United_States · posted OCT 27, 2026
• Field Clinical Educator, Southeast
  Atlanta; Marieta; Peachtree City · posted OCT 27, 2026
• Field Clinical Educator, Florida
  Fort Myers; Tampa; Orlando; Sarasota · posted OCT 27, 2026
• Field Clinical Educator, Texas
  Dallas; West Texas; San Antonio · posted OCT 27, 2026
• Field Clinical Educator, California
  Los Angeles; Los Angeles West; San Jose · posted OCT 27, 2026
• Field Clinical Educator, Mid Atlantic
  Roanoke; Washington D.C; Charleston, SC · posted OCT 27, 2026
• Business Leader, Northwest (Coastal CA)
  United States - Field · posted OCT 27, 2026

156 more on the company’s board

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Albireo Pharma, INC.	Boston	Pharmaceutical Preparation Manufacturing 325412	◐ LIKELY ACTIVE	0.4 KM
Praxis Precision Medicines, INC.	Boston	Pharmaceutical Preparation Manufacturing 325412	● ACTIVE	0.3 KM
VPVertex Pharmaceuticals Incorporated	Boston	Pharmaceutical Preparation Manufacturing 325412	◐ LIKELY ACTIVE	0.8 KM
RHRadius Health, INC	Boston	Pharmaceutical Preparation Manufacturing 325412	◐ LIKELY ACTIVE	1.1 KM
NSNoble Supply & Logistics, LLC	Boston	All Other Miscellaneous Manufacturing 339999	● ACTIVE	1.1 KM

Every listed plant in Suffolk County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 9 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

• The company’s own websiteOPERATING
  first seen JUL 2026 · last seen OCT 2026
• SAM.gov entity registrationOPERATING
  Record YQQMVL36XZ11 · first seen NOV 2025 · last seen NOV 2025

IN SUFFOLK COUNTY31 other plants share this one’s industry (Pharmaceutical and Medicine Manufacturing, NAICS 3254); 4 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name

SAM.gov: ARGENX US, INC · NOV 2025

Street address

SAM.gov: 33 ARCH ST · NOV 2025

City

SAM.gov: BOSTON · NOV 2025

State

SAM.gov: MA · NOV 2025

Coordinates

Census geocoder: 42.355934803605,-71.057906637052 · JUL 2026

Website

SAM.gov: www.argenx.com · NOV 2025

CAGE code

SAM.gov: 94MS5 · NOV 2025

SAM registration expires

SAM.gov: 2026-11-19 · NOV 2025

State business registrationSOURCES DISAGREE

AK Corporations: Argenx US, Inc., registered with the Alaska Division of Corporations, Business and Professional Licensing; Corporation formed in Delaware; registered 2020-02-14; active · FEB 2020

CO SOS: Argenx US, Inc., registered with the Colorado Secretary of State; Corporation formed in Delaware; registered 2021-10-08; active, annual report filed 2026-09-22 · SEP 2026

CT SOTS: Argenx US, Inc., registered with the Connecticut Secretary of the State; Corporation formed in Delaware; registered 2021-10-08; active, annual report filed 2026-09-08 · SEP 2026

DC Corporations: ARGENX US, Inc., registered with the District of Columbia Corporations Division; Corporation; registered 2021-10-08; active, annual report filed 2026-02-06 · FEB 2026

Sunbiz: ARGENX US, INC., registered with the Florida Department of State, Division of Corporations; Corporation formed in Delaware; registered 2018-08-23; revoked 2022-04-27 · APR 2022

IA SOS: ARGENX US, INC., registered with the Iowa Secretary of State; registered 2023-10-17; active · OCT 2023

MS SOS: Argenx US, Inc., registered with the Mississippi Secretary of State; Corporation; registered 2021-10-08; active · OCT 2021

OR SOS: ARGENX US, INC., registered with the Oregon Secretary of State, Corporation Division; Corporation formed in Delaware; registered 2023-10-19; active · OCT 2023

TX Comptroller: ARGENX US, INC., registered with the Texas Comptroller of Public Accounts; Corporation; registered 2021-10-08; active · OCT 2021

VA SCC: argenx US, Inc., registered with the Virginia State Corporation Commission; Corporation formed in Delaware; registered 2019-03-18; active · MAR 2019