Coherent INC

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Seiwa Optical America INC	Santa Clara	Commercial and Service Industry Machinery Manufacturing 333310	● ACTIVE	3.0 KM
CMCasco Machining INC	Santa Clara	Machine Shops 332710	◇ UNVERIFIED	3.9 KM
IOIos Optics	Santa Clara	Commercial and Service Industry Machinery Manufacturing 333314	◇ UNVERIFIED	4.0 KM
Integrated Optical Services Corporation	Santa Clara	Commercial and Service Industry Machinery Manufacturing 333310	● ACTIVE	4.0 KM
Darko Precision, INC	Santa Clara	Machine Shops 332710	● ACTIVE	4.5 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.

Where this record comes from

1 source holds this plant, and 6 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 BR, CA-CERS, CA-ENVIROVIEW, EIS, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.

• EPA Facility Registry ServiceEXISTENCE
  Records 110000781672, 110071753729 · first seen MAR 2020 · last seen AUG 2024

IN SANTA CLARA COUNTY59 other plants share this one’s industry (Commercial and Service Industry Machinery Manufacturing, NAICS 3333); 6 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.

Name

EPA: COHERENT INC · OCT 2026

Street address

EPA: 1220 MIDAS WAY · OCT 2026

City

EPA: SUNNYVALE · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06085 · OCT 2026

Coordinates

EPA: 37.38522,-121.9922 · JUL 2026