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Foghorn Fellow Industries LLC

3085 21st Street, San Francisco, CA 94110

UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE

Present in a source dataset, with no recent operating signal.

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What they make

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing334511

Where it is

37.75713, -122.41636 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

Other plants nearby

FacilityCityIndustryStatusDistance
Point One Navigation, INC.San FranciscoSearch, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
334511
ACTIVE0.3 KM
Enhanced Radar CorporationSan FranciscoSearch, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
334511
ACTIVE0.6 KM
Dispatch Space Technologies CORPSan FranciscoGuided Missile and Space Vehicle Manufacturing
336414
ACTIVE0.6 KM
Ouster, INC.San FranciscoSemiconductor and Related Device Manufacturing
334413
ACTIVE0.9 KM
Highland TechnologySan FranciscoInstrument Manufacturing for Measuring and Testing Electricity and Electrical Signals
334515
ACTIVE0.9 KM

Every listed plant in San Francisco 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.

  • SBA 7(a) and 504 loan recordsEXISTENCE
    first seen JUN 2021 · last seen JUN 2021

IN SAN FRANCISCO COUNTY50 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 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.

Coordinates
Census geocoder: 37.757129940383,-122.416362743547 · AUG 2026
SBA loans
SBA: 504 loan x1 · JUN 2021

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