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Klein Marine Systems INC

65 Parker St Ste 5, Ste 5, Newburyport, MA 01950

ACTIVELAST SEEN IN FEDERAL DATA AUG 2026 · 3 SOURCES

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

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Homepage of Klein Marine Systems INC
Their homepage, crawled JUL 2026

What they make

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing334511

Klein Marine Systems manufactures sonar systems, including side scan sonar and bathymetry. These systems use sonar technology and are explicitlyKleins sonar systems are used in defense, MCM, salvage, wreck hunting, offshore technology or standards for high speed missions, surveillance, and integration with unmanned underwater vehicles. The company serves the military, offshore renewables, and UXO industries.

SUMMARIZED FROM THE COMPANY’S OWN WEBSITE

Where it is

42.79976, -70.87814 · CENSUS TIGER
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Other plants nearby

FacilityCityIndustryStatusDistance
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334511
UNVERIFIED0.6 KM
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Kolmar Technologies, INC.NewburyportAnalytical Laboratory Instrument Manufacturing
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Every listed plant in Essex County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 3 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.

EPA cross-references this facility in RCRAINFO · EPA site type STATIONARY.

SourceEvidenceFirst seenLast seen
COMPANY SITEOPERATINGJUL 2026AUG 2026
SAM GOVOPERATINGJUN 2026JUN 2026
EPA FRSEXISTENCENOV 2025NOV 2025
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1EPA FRSJUL 2026
ADDRESS LINE1SAM GOVJUN 2026
CAGE CODESAM GOVJUN 2026
CITYEPA FRSJUL 2026
CITYSAM GOVJUN 2026
GEOMCENSUS GEOCODERJUL 2026
GEOMEPA FRSJUL 2026
NAMEEPA FRSJUL 2026
NAMESAM GOVJUN 2026
REGISTRATION EXPIRATIONSAM GOVJUN 2026
STATEEPA FRSJUL 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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