Facility	City	Industry	Status	Distance
Paradigm Precision Holdings, LLC	Tempe	Aircraft Engine and Engine Parts Manufacturing 336412	UNVERIFIED	0.2 KM
Paradigm Precision INC - Tempe	Tempe	Aircraft Engine and Engine Parts Manufacturing 336412	UNVERIFIED	0.3 KM
Techsystems, L.l.c	Tempe	Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing 336419	ACTIVE	0.7 KM
Liberty Precision Works INC	Tempe	Machine Shops 332710	ACTIVE	1.7 KM
Butler National Corporation	Tempe	Small Arms, Ordnance, and Ordnance Accessories Manufacturing 332994	ACTIVE	1.8 KM

Every listed plant in Maricopa 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 AZURITE, OSHA-OIS · EPA site type STATIONARY.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record G4TRM676LW15 · first seen NOV 2025 · last seen SEP 2026
EPA Facility Registry ServiceEXISTENCE
Record 110039247838 · first seen APR 2011 · last seen APR 2011

ALSO RECORDED ASHARTER INDUSTRIES

IN MARICOPA COUNTY148 other plants share this one’s industry (Aerospace Product and Parts Manufacturing, NAICS 3364); 44 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: HARTER INDUSTRIES · JUL 2026; SAM.gov: HARTER AEROSPACE, LLC · SEP 2026 · ON THIS PAGE
Street address: EPA: 401 W GEMINI DR · JUL 2026 · ON THIS PAGE; SAM.gov: 401 W GEMINI DR · SEP 2026 · ON THIS PAGE
City: EPA: TEMPE · JUL 2026 · ON THIS PAGE; SAM.gov: TEMPE · SEP 2026 · ON THIS PAGE
State: EPA: AZ · JUL 2026 · ON THIS PAGE; SAM.gov: AZ · SEP 2026 · ON THIS PAGE
County (FIPS code): EPA: 04013 · SEP 2026
Coordinates: Census geocoder: 33.366762211803,-111.944356658786 · JUL 2026 · ON THIS PAGE; EPA: 33.36682,-111.9443 · JUL 2026 · ON THIS PAGE
Website: SAM.gov: www.harter.aero · SEP 2026
Year established: Sunbiz: 2014 · DEC 2014
CAGE code: SAM.gov: 7CMB2 · SEP 2026
SAM registration expires: SAM.gov: 2027-08-24 · SEP 2026
State business registration: Sunbiz: HARTER AEROSPACE, LLC, registered with the Florida Department of State, Division of Corporations; Limited liability company; formed 2014-12-11; active, annual report filed 2026-03-27 · MAR 2026

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