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Ems Development Corporation

95 Horseblock Rd Unit 2, Yaphank, NY 11980

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 Ems Development Corporation
Their homepage, crawled JUL 2026

What they make

Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing334416

ESCO Maritime manufactures naval signature management systems, power conversion and control systems, and electrical assemblies for aerospace and defense platforms. The company serves the naval and defense industries, drawing on over five decades of engineering heritage to deliver systems designed for performance in demanding maritime environments.

SUMMARIZED FROM THE COMPANY’S OWN WEBSITE

Where it is

Location not verified — this address could not be matched to Census TIGER, so the facility is not placed on the map.

ON GOOGLE MAPS

Other plants nearby

No other listed facility within 40 km shares this one’s four-digit industry code, or this record has no coordinates to measure from.

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.

SourceEvidenceFirst seenLast seen
COMPANY SITEOPERATINGJUL 2026AUG 2026
SAM GOVOPERATINGAPR 2026APR 2026
OSHA ITAOPERATINGDEC 2025DEC 2025
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1SAM GOVAPR 2026
CAGE CODESAM GOVAPR 2026
CITYSAM GOVAPR 2026
EMPLOYEE BANDOSHA ITADEC 2025
NAMESAM GOVAPR 2026
REGISTRATION EXPIRATIONSAM GOVAPR 2026
STATESAM GOVAPR 2026
WEBSITESAM GOVAPR 2026

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

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