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Stellar Blu Solutions - H3M

4542 Ruffner St, Suite 250, San Diego, CA 92111

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 1 SOURCE

Operating signal within 24 months, or from a single source.

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What they make

Other Electronic Component Manufacturing334419

Where it is

32.82253, -117.15710 · CENSUS TIGER
COUNTY
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Other plants nearby

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Every listed plant in San Diego 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 1537067 · first seen DEC 2025 · last seen DEC 2025

IN SAN DIEGO COUNTY187 other plants share this one’s industry (Semiconductor and Other Electronic Component Manufacturing, NAICS 3344); 46 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: 32.822532618046,-117.157099320858 · JUL 2026
Employees (band)
OSHA: 20-99 · DEC 2025

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