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Pharmaessentia USA CORP

35 Corporate Dr Ste 325, Burlington, MA 01803

ACTIVELAST SEEN IN FEDERAL DATA AUG 2026 · 2 SOURCES

Operating signal within 12 months from two or more independent sources.

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Homepage of Pharmaessentia USA CORP
Their homepage, crawled AUG 2026

What they make

Biological Product (except Diagnostic) Manufacturing325414

PharmaEssentia is a biopharmaceutical company that makes medicines for chronic blood cancers, specifically myeloproliferative neoplasms (MPNs). The company develops therapies designed to target the bone marrow and address the root cause of disease. The company serves patients with conditions including polycythemia vera (PV) and essential thrombocythemia (ET).

SUMMARIZED FROM THE COMPANY’S OWN WEBSITE

Products

Sold by PHARMAESSENTIA USA CORP · 1
Ropeginterferon Alfa-2b

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
1 from FDA drug listing · Federal registry
FDA drug listing, labeler PharmaEssentia USA, NDC 73536-500. A labeler markets the product; it may not manufacture it.

Where it is

42.49478, -71.18998 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

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Sekisui Diagnostics LLCBurlingtonIn-Vitro Diagnostic Substance Manufacturing
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LIKELY ACTIVE1.3 KM
Albany Molecular Research, InchBurlingtonPharmaceutical Preparation Manufacturing
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Translate Bio INCBurlingtonPharmaceutical Preparation Manufacturing
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Every listed plant in Middlesex County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 9 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

SourceEvidenceFirst seenLast seen
COMPANY SITEOPERATINGJUL 2026AUG 2026
SAM GOVOPERATINGFEB 2026FEB 2026
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1SAM GOVFEB 2026
CAGE CODESAM GOVFEB 2026
CITYSAM GOVFEB 2026
GEOMCENSUS GEOCODERJUL 2026
NAMESAM GOVFEB 2026
REGISTRATION EXPIRATIONSAM GOVFEB 2026
STATESAM GOVFEB 2026
WEBSITESAM GOVFEB 2026
YEAR ESTABLISHEDSITE YEARAUG 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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