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Chasm Advanced Materials, Inc. - Canton

480 Neponset St Bldg 6, Canton, MA 02021

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 2 SOURCES

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

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What they make

Bare Printed Circuit Board Manufacturing334412

Where it is

42.16320, -71.16040 · CENSUS TIGER
COUNTY
METRO AREA
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Other plants nearby

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Prodrive Technologies, INC.CantonPrinted Circuit Assembly (Electronic Assembly) Manufacturing
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Tyco ElectronicsNorwoodElectronic Connector Manufacturing
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Circuit Technology LLCNorwoodPrinted Circuit Assembly (Electronic Assembly) Manufacturing
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Norwood, MA.NorwoodSemiconductor and Related Device Manufacturing
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Every listed plant in Norfolk County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 3 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 1288367 · first seen DEC 2025 · last seen DEC 2025
  • DOL Form 5500 retirement plan filingsOPERATING
    Record 810709569|MA|02021|480 neponset st bldg 6 · first seen DEC 2024 · last seen DEC 2024

IN NORFOLK COUNTY28 other plants share this one’s industry (Semiconductor and Other Electronic Component Manufacturing, NAICS 3344); 9 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: 42.163200364122,-71.160395203074 · JUL 2026
Employees (band)
OSHA: 1-19 · DEC 2025
Retirement plan filing (Form 5500)
DOL: 25 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024

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