Facility	City	Industry	Status	Distance
Cirrus - Cupertino	Cupertino	Semiconductor and Related Device Manufacturing 334413	LIKELY ACTIVE	1.7 KM
Securebits, LLC	Cupertino	Semiconductor and Related Device Manufacturing 334413	LIKELY ACTIVE	2.9 KM
Flexi Rf INC	Cupertino	Other Electronic Component Manufacturing 334419	ACTIVE	2.7 KM
Flexi Rf INC	Cupertino	Other Electronic Component Manufacturing 334419	ACTIVE	2.9 KM
Hunter Technology Corporation	Santa Clara	Industrial Machinery Manufacturing 333295	UNVERIFIED	4.8 KM

Every listed plant in Santa Clara County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

S2d Microwave INC

Santa Clara, CA

LIKELY ACTIVE334419

Where this record comes from

4 sources hold this plant, and 11 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.

The company’s own websiteOPERATING
first seen OCT 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record DLKYAJ88UKP4 · first seen SEP 2026 · last seen SEP 2026
DOL Form 5500 retirement plan filingsOPERATING
Record 454801527|CA|95051|3535 pruneridge ave · first seen DEC 2024 · last seen DEC 2024
SBA Paycheck Protection Program loan recordsEXISTENCE
Record CA|santa clara|3535 pruneridge ave · first seen FEB 2021 · last seen FEB 2021

IN SANTA CLARA COUNTY823 other plants share this one’s industry (Semiconductor and Other Electronic Component Manufacturing, NAICS 3344); 128 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: SAM.gov: S2D MICROWAVE INC. · SEP 2026
Street address: SAM.gov: 3535 PRUNERIDGE AVE · SEP 2026
City: SAM.gov: SANTA CLARA · SEP 2026
State: SAM.gov: CA · SEP 2026
Coordinates: Census geocoder: 37.331341358118,-121.99516880807 · SEP 2026
Website: SAM.gov: www.s2dmicrowave.com · SEP 2026
CAGE code: SAM.gov: 65BW0 · SEP 2026
Retirement plan filing (Form 5500): DOL: 4 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
PPP loan: SBA PPP: PPP loan x1, approved 2021-02-12, 6 jobs reported · FEB 2021
SAM registration expires: SAM.gov: 2027-08-20 · SEP 2026
State business registration: Sunbiz: S2D MICROWAVE INC., registered with the Florida Department of State, Division of Corporations; Corporation formed in California; registered 2026-04-28; active · APR 2026

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