Lake Forest

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Phrontier Technologies, LLC	Lake Forest	Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 334513	● ACTIVE	0.1 KM
The Jahnda Group, LLC	Lake Forest	Hardware Manufacturing 332510	● ACTIVE	1.0 KM
ATAdvantest Test Solutions INC	Lake Forest	Semiconductor and Related Device Manufacturing 334413	◐ LIKELY ACTIVE	1.0 KM
NCNavigate Cardiac Structures	Lake Forest	Electromedical and Electrotherapeutic Apparatus Manufacturing 334510	◇ UNVERIFIED	1.1 KM
Exoanalytic Solutions INC	El Toro	Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511	● ACTIVE	1.5 KM

Every listed plant in Orange County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds this plant, and 2 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.

• OSHA injury and illness reportsOPERATING
  Record 1175186 · first seen DEC 2025 · last seen DEC 2025

IN ORANGE COUNTY252 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 63 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.

Coordinates

Census geocoder: 33.675935394718,-117.674395953078 · JUL 2026

Employees (band)

OSHA: 20-99 · DEC 2025