Operating signal within 12 months from two or more independent sources.
What they make
Pharmaceutical Preparation Manufacturing325412- drug delivery technologies
- multi-dose pen technologies
- easing
- treatment
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
Open positions
Openings read from Antares Pharma INC’s own job board on Workday, last checked OCT 26, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.
- Specialist 2, Quality Systems - TrainingSan Diego · posted OCT 23, 2026
- Director, HCP Marketing & Digital StrategyNew Jersey - Ewing (100 Princeton South, Suite 300 ) · posted OCT 15, 2026
- Principal Engineer 1, Data Platforms (Microsoft Fabric)San Diego; Minnesota - Minnetonka (12500 Whitewater Drive) · posted OCT 3, 2026
- Senior Accountant, Accounts Payable & T&ESan Diego
- Senior Manager, Cost AccountingSan Diego
- Senior Netsuite Specialist 2, Information Technology Technical Support & MaintenanceSan Diego; Minnesota - Minnetonka (12500 Whitewater Drive)
- Executive Director, Pharmaceutical Manufacturing & Supply Transactions CounselSan Diego
- Senior Director, TreasurySan Diego
- Senior Director, AccountingSan Diego
- Senior Manager, Revenue & Gross-to-NetSan Diego; New Jersey - Ewing (100 Princeton South, Suite 300 )
Where it is
Location not verified — this address could not be matched to Census TIGER, so the facility is not placed on the map.
Other plants nearby
No other listed facility within 40 km shares this one’s four-digit industry code, or this record has no coordinates to measure from.
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 8 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 websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord HUPMBS878KL3 · first seen DEC 2025 · last seen DEC 2025
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: ANTARES PHARMA INC · DEC 2025
- Street address
- SAM.gov: 100 PRINCETON SOUTH CORPORATE CTR STE 300 · DEC 2025
- City
- SAM.gov: EWING · DEC 2025
- State
- SAM.gov: NJ · DEC 2025
- Website
- SAM.gov: https://halozyme.com/ · DEC 2025
- CAGE code
- SAM.gov: 0ZUN9 · DEC 2025
- SAM registration expires
- SAM.gov: 2026-12-09 · DEC 2025
- State business registrationSOURCES DISAGREE
- AK Corporations: ANTARES PHARMA, INC., registered with the Alaska Division of Corporations, Business and Professional Licensing; Corporation formed in Delaware; registered 2024-03-28; active · MAR 2024
- CO SOS: Antares Pharma, Inc., registered with the Colorado Secretary of State; Corporation formed in Delaware; registered 2019-12-05; active, annual report filed 2025-12-03 · DEC 2025
- CT SOTS: ANTARES PHARMA, INC., registered with the Connecticut Secretary of the State; Corporation formed in Delaware; registered 2016-02-09; active, annual report filed 2026-01-12 · JAN 2026
- Sunbiz: ANTARES PHARMA, INC., registered with the Florida Department of State, Division of Corporations; Corporation formed in Delaware; registered 2015-12-10; active, annual report filed 2026-02-20 · FEB 2026
- IA SOS: ANTARES PHARMA, INC., registered with the Iowa Secretary of State; registered 2022-02-15; active · FEB 2022
- MS SOS: Antares Pharma, Inc., registered with the Mississippi Secretary of State; Corporation; registered 2022-02-14; active · FEB 2022
- NJ DORES: ANTARES PHARMA, INC., registered with the New Jersey Division of Revenue and Enterprise Services; Corporation; registered 2015-12-09; active · DEC 2015
- OR SOS: ANTARES PHARMA, INC., registered with the Oregon Secretary of State, Corporation Division; Corporation formed in Delaware; registered 2016-01-06; active · JAN 2016
- VA SCC: Antares Pharma, Inc., registered with the Virginia State Corporation Commission; Corporation formed in Delaware; registered 2016-01-12; active · JAN 2016