Nanosys Incs

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
CSConcise Separations	San Jose	All Other Basic Organic Chemical Manufacturing 325199	◇ UNVERIFIED	3.5 KM
HBHill Brothers Chemical CO.	San Jose	Other Basic Inorganic Chemical Manufacturing 325180	◐ LIKELY ACTIVE	5.5 KM
Lyten, INC.	San Jose	All Other Basic Organic Chemical Manufacturing 325199	● ACTIVE	5.6 KM
Ejoule INC	Fremont	Other Basic Inorganic Chemical Manufacturing 325180	● ACTIVE	7.4 KM
ALAir Liquide Advanced Materials - Fremont Facility	Fremont	All Other Basic Organic Chemical Manufacturing 325199	◐ LIKELY ACTIVE	7.8 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 · EPA site type STATIONARY.

• EPA Facility Registry ServiceEXISTENCE
  Record 110071756102 · first seen AUG 2024 · last seen AUG 2024

IN SANTA CLARA COUNTY37 other plants share this one’s industry (Basic Chemical Manufacturing, NAICS 3251); 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.

Name

EPA: NANOSYS INCS · OCT 2026

Street address

EPA: 233 SO HILLVIEW DR · OCT 2026

City

EPA: MILPITAS · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06085 · OCT 2026

Coordinates

Census geocoder: 37.428742076568,-121.891854549619 · JUL 2026