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Western Semiconductor

398 S Mill Ave Ste 300, Tempe, AZ 85281

ACTIVELAST SEEN IN FEDERAL DATA JUL 2026 · 2 SOURCES

Operating signal within 12 months from two or more independent sources.

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Homepage of Western Semiconductor
Their homepage, crawled AUG 2026

What they make

Semiconductor and Related Device Manufacturing334413

Western Semiconductor is an Electronic Design Automation (EDA) company that provides an IC design platform called Analog/Digital on Rails for automating analog, RF, and digital chip designs. The company specializes in automating SiGe and FinFET processes, offers process design kits (PDKs) for 40-22nm nodes, and provides semi-automatic layout and automatic process migration capabilities. Western Semiconductor serves customers designing RF and mixed-signal chips, including analog components like SerDes, transceivers, LNAs, VCOs, and ADCs, as well as digital components including SRAM and RISC-V CPUs, and delivers its platform and design services through a Software as a Service model.

SUMMARIZED FROM THE COMPANY’S OWN WEBSITE

Where it is

33.42659, -111.94007 · CENSUS TIGER
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Every listed plant in Maricopa County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

SourceEvidenceFirst seenLast seen
COMPANY SITEOPERATINGJUL 2026JUL 2026
SAM GOVOPERATINGMAR 2026MAR 2026
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1SAM GOVMAR 2026
CAGE CODESAM GOVMAR 2026
CITYSAM GOVMAR 2026
GEOMCENSUS GEOCODERJUL 2026
NAMESAM GOVMAR 2026
REGISTRATION EXPIRATIONSAM GOVMAR 2026
STATESAM GOVMAR 2026
WEBSITESAM GOVMAR 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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