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Muse Semiconductor LLC

6140 S Oak Hill Way, Aurora, CO 80016

LIKELY ACTIVELAST SEEN IN FEDERAL DATA AUG 2026 · 2 SOURCES

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

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Homepage of Muse Semiconductor LLC
Their homepage, crawled JUL 2026

What they make

Semiconductor and Related Device Manufacturing334413

Muse Semiconductor provides MPW (multi-project wafer) services and tapeout services through TSMC foundries, offering shared block tapeouts, dedicated mask tapeouts, and full block tapeouts for semiconductor design. The company also offers QP Technologies assembly with 5-day cycle time packaging solutions, and backend design and manufacturing services including PD, DRC, and testing. Muse serves university researchers and commercial buyers seeking semiconductor fabrication and packaging services.

SUMMARIZED FROM THE COMPANY’S OWN WEBSITE

Where it is

39.60550, -104.68311 · CENSUS TIGER
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Every listed plant in Arapahoe 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 2026AUG 2026
SAM GOVOPERATINGJUL 2025JUL 2025
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1SAM GOVJUL 2025
CAGE CODESAM GOVJUL 2025
CITYSAM GOVJUL 2025
GEOMCENSUS GEOCODERJUL 2026
NAMESAM GOVJUL 2025
REGISTRATION EXPIRATIONSAM GOVJUL 2025
STATESAM GOVJUL 2025
WEBSITESAM GOVJUL 2025

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

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