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Asml

77 Danbury Road, Wilton, CT 06897

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 1 SOURCE

Operating signal within 24 months, or from a single source.

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What they make

Semiconductor Machinery Manufacturing333242

Where it is

41.17174, -73.41656 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

Other plants nearby

FacilityCityIndustryStatusDistance
Amsl US Holding, INCWiltonSemiconductor Machinery Manufacturing
333242
LIKELY ACTIVE0.1 KM
Calcify LLCWestonAll Other Industrial Machinery Manufacturing
333248
LIKELY ACTIVE8.5 KM
Goodway Technologies CorporationStamfordAll Other Industrial Machinery Manufacturing
333248
ACTIVE19.0 KM
Globe Equipment Company Inc, theBridgeportFood Product Machinery Manufacturing
333241
ACTIVE16.6 KM
TherenewlabincBridgeportAll Other Industrial Machinery Manufacturing
333248
ACTIVE17.8 KM

Every listed plant in Western Connecticut County

Also at this address

More than one federal record exists for this street address. The primary record for the site is listed first.

Amsl US Holding, INC
Wilton, CT
LIKELY ACTIVE333242

Where this record comes from

1 source holds this plant, and 2 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.

  • OSHA injury and illness reportsOPERATING
    Record 1537831 · first seen DEC 2025 · last seen DEC 2025

IN WESTERN CONNECTICUT COUNTY6 other plants share this one’s industry (Industrial Machinery Manufacturing, NAICS 3332); 3 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.

Coordinates
Census geocoder: 41.171739502721,-73.416555663685 · JUL 2026
Employees (band)
OSHA: 500+ · DEC 2025

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