Facility	City	Industry	Status	Distance
Lupoli Development	Littleton	Electronic Computer Manufacturing 334111	UNVERIFIED	4.2 KM
Hiper Global Us, LLC	Littleton	Electronic Computer Manufacturing 334111	LIKELY ACTIVE	4.2 KM
Cortron INC	Lowell	Computer Terminal and Other Computer Peripheral Equipment Manufacturing 334118	LIKELY ACTIVE	9.1 KM
Winchester Systems INC.	Littleton	Computer Storage Device Manufacturing 334112	LIKELY ACTIVE	8.7 KM
Amazon Com Services LLC Dko1	Littleton	Electronic Computer Manufacturing 334111	UNVERIFIED	8.7 KM

Every listed plant in Middlesex County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 11 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.

EPA cross-references this facility in AIR, AIRS/AFS, EIS, ICIS, MA-EPICS, RCRAINFO, TRIS · EPA site type STATIONARY.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record SKYBCF46P846 · first seen SEP 2025 · last seen AUG 2026
EPA Facility Registry ServiceEXISTENCE
Record 110018895613 · first seen JUN 2017 · last seen JUN 2017

ALSO RECORDED ASMACK TECHNOLOGIES

IN MIDDLESEX COUNTY34 other plants share this one’s industry (Computer and Peripheral Equipment Manufacturing, NAICS 3341); 8 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.

NameSOURCES DISAGREE: EPA: MACK TECHNOLOGIES · JUL 2026; SAM.gov: MACK TECHNOLOGIES, INC. · AUG 2026 · ON THIS PAGE
Street address: EPA: 27 CARLISLE RD · JUL 2026 · ON THIS PAGE; SAM.gov: 27 CARLISLE RD · AUG 2026 · ON THIS PAGE
City: EPA: WESTFORD · JUL 2026 · ON THIS PAGE; SAM.gov: WESTFORD · AUG 2026 · ON THIS PAGE
State: EPA: MA · JUL 2026 · ON THIS PAGE; SAM.gov: MA · AUG 2026 · ON THIS PAGE
County (FIPS code): EPA: 25017 · SEP 2026
Coordinates: EPA: 42.559961,-71.421714 · JUL 2026
Website: SAM.gov: www.macktech.com · AUG 2026
Year established: Company website: 1920 · AUG 2026
CAGE code: SAM.gov: 4SM67 · AUG 2026
SAM registration expires: SAM.gov: 2027-08-28 · AUG 2026
State business registration: Sunbiz: MACK TECHNOLOGIES, INC., registered with the Florida Department of State, Division of Corporations; Corporation formed in Delaware; registered 2015-03-23; active, annual report filed 2026-04-07 · APR 2026

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