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Mosaic Microsystems LLC

500 Lee Rd Ste 200, Rochester, NY 14606

ACTIVELAST SEEN IN FEDERAL DATA AUG 2026 · 2 SOURCES

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

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Homepage of Mosaic Microsystems LLC
Their homepage, crawled JUL 2026

What they make

Semiconductor and Related Device Manufacturing334413

Mosaic Microsystems is a microelectronics and photonics packaging company that specializes in thin glass substrates and solutions. The company uses a proprietary bonding process called VIAFFIRM to enable thin glass (≤200 micrometers thickness) for packaging applications, and offers products including handle wafer thin glass, thin glass with custom through-glass vias, thin glass with filled or planar vias, and metallized thin glass wafers.

SUMMARIZED FROM THE COMPANY’S OWN WEBSITE

Where it is

43.17569, -77.68058 · CENSUS TIGER
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Every listed plant in Monroe 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 GOVOPERATINGJUN 2026JUN 2026
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1SAM GOVJUN 2026
CAGE CODESAM GOVJUN 2026
CITYSAM GOVJUN 2026
GEOMCENSUS GEOCODERJUL 2026
NAMESAM GOVJUN 2026
REGISTRATION EXPIRATIONSAM GOVJUN 2026
STATESAM GOVJUN 2026
WEBSITESAM GOVJUN 2026

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

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