Transphorm, INC. - Castilian Drive

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
TFTeledyne Flir Commercial Systems, INC.	Goleta	Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511	◐ LIKELY ACTIVE	0.6 KM
Seek Thermal, INC.	Goleta	Commercial and Service Industry Machinery Manufacturing 333316	● ACTIVE	1.7 KM
Lebow Corporation	Goleta	Commercial and Service Industry Machinery Manufacturing 333310	● ACTIVE	2.9 KM
STSb3d Technologies, INC	Santa Barbara	Surgical and Medical Instrument Manufacturing 339112	◐ LIKELY ACTIVE	12.1 KM
TCThorlabs Crystalline Solutions	Santa Barbara	Commercial and Service Industry Machinery Manufacturing 333314	◐ LIKELY ACTIVE	15.5 KM

Every listed plant in Santa Barbara County

Also at this address

No other federal record shares this street address.

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
  Records 110046230271, 110071771404 · first seen JUN 2017 · last seen AUG 2024

ALSO RECORDED ASTRANSPHORM, INC

IN SANTA BARBARA COUNTY12 other plants share this one’s industry (Commercial and Service Industry Machinery Manufacturing, NAICS 3333); 4 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: TRANSPHORM, INC. - CASTILIAN DRIVE · OCT 2026

Street address

EPA: 115 CASTILIAN DRIVE · OCT 2026

City

EPA: GOLETA · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06083 · OCT 2026

Coordinates

Census geocoder: 34.432773893578,-119.861193759723 · JUL 2026 · ON THIS PAGE

EPA: 34.432878,-119.861133 · JUL 2026 · ON THIS PAGE