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Coherent INC Santa Clara

5100 Patrick Henry Drive, Santa Clara, CA 95054

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 3 SOURCES

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

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What they make

Semiconductor and Related Device Manufacturing334413

Where it is

37.40375, -121.98430 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Coherent INCSanta ClaraAll Other Miscellaneous Fabricated Metal Product Manufacturing
332999
ACTIVE0.1 KM
Coherent Na, INC.Santa ClaraSemiconductor and Related Device Manufacturing
334413
LIKELY ACTIVE0.1 KM
Banpil Photonics, INC.Santa ClaraSemiconductor and Related Device Manufacturing
334413
ACTIVE0.4 KM
Enervault CorporationSunnyvaleSemiconductor and Related Device Manufacturing
334413
LIKELY ACTIVE0.4 KM
InchfabSunnyvaleSemiconductor and Related Device Manufacturing
334413
UNVERIFIED0.4 KM

Every listed plant in Santa Clara County

Also at this address

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

Coherent INC
Santa Clara, CA
ACTIVE332999
WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 7 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.

EPA cross-references this facility in BR, CA-CERS, CA-ENVIROVIEW, NPDES, RCRAINFO · EPA site type STATIONARY.

SourceEvidenceFirst seenLast seen
OSHA ITAOPERATINGDEC 2025DEC 2025
EPA ECHOOPERATINGJUL 2024JUL 2024
EPA FRSEXISTENCEJUN 2017JUN 2017
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1EPA FRSJUL 2026
CITYEPA FRSJUL 2026
EMPLOYEE BANDOSHA ITADEC 2025
GEOMEPA FRSJUL 2026
NAMEEPA FRSJUL 2026
RCRA GENERATOR STATUSEPA ECHOSEP 2026
STATEEPA FRSJUL 2026

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

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