Kla Tencor Corporation

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
ADAnalog Devices Inc. San Jose Campus	San Jose	Semiconductor and Related Device Manufacturing 334413	◐ LIKELY ACTIVE	0.1 KM
CSCredo Semiconductor Inc.	San Jose	Semiconductor and Related Device Manufacturing 334413	◐ LIKELY ACTIVE	0.2 KM
MCMicrosemi CORP. - Analog Mixed Signal Group	San Jose	Semiconductor and Related Device Manufacturing 334413	◐ LIKELY ACTIVE	0.6 KM
Amplitech Group INC	San Jose	Semiconductor and Related Device Manufacturing 334413	● ACTIVE	0.6 KM
MSMicrosemi Soc CORP.	San Jose	Semiconductor and Related Device Manufacturing 334413	◐ LIKELY ACTIVE	0.6 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 CARB-TCH, EIS · EPA site type STATIONARY.

• EPA Facility Registry ServiceEXISTENCE
  Record 110071749023 · first seen AUG 2024 · last seen AUG 2024

IN SANTA CLARA COUNTY823 other plants share this one’s industry (Semiconductor and Other Electronic Component Manufacturing, NAICS 3344); 128 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: KLA TENCOR CORPORATION · OCT 2026

Street address

EPA: 160 RIO ROBLES · OCT 2026

City

EPA: SAN JOSE · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06085 · OCT 2026

Coordinates

EPA: 37.40639,-121.94766 · OCT 2026