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Cesiumastro INC.

101 Continental Blvd Ste 400, El Segundo, CA 90245

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 Cesiumastro INC.
Their homepage, crawled JUL 2026

What they make

Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing334220

CesiumAstro manufactures flight-ready products for space- the company provides infrastructure for space communications and serves the space, air, and maritime industries. It produces spacecraft, SATCOM terminals, space systems, processors, modules, software-defined radios, digital processors,Control processors, power supply modules, and single-board computers.

SUMMARIZED FROM THE COMPANY’S OWN WEBSITE

Products

Sold by CESIUMASTRO INC · 5
Antennas, Waveguides, And Related Equipment · Radio And Television Communication Equipment, Except Airborne · Reconfigurable Processing Unit (RPU) · SDR-3104 Software-Defined Radio · vireo

Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.

Where these came from
2 from usaspending_psc · Federal registry
Supplied under federal award 80GRC022CA012 (2022-09-12), PSC . An award shows what the government bought from this company; it does not establish which of its sites made it.
3 from the company’s own website · Company website
json-ld on https://www.cesiumastro.com/products/sdr-3104

Open positions

Openings read from Cesiumastro INC’s own job board on Lever, last checked SEP 10, 2026. FactoryRegistry does not host applications — each title opens the posting on the board.

OTHER OPENINGS AT CESIUMASTRO INC, NOT MATCHED TO THIS PLANT

242 more on the company’s board

Where it is

33.91640, -118.39092 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Raytheon CompanyEl SegundoComputer Terminal and Other Computer Peripheral Equipment Manufacturing
334118
 ACTIVE0.0 KM
Boeing Satellite Systems INCEl SegundoOther Communications Equipment Manufacturing
334290
 UNVERIFIED0.0 KM
Mox Networks LLCEl SegundoOther Communications Equipment Manufacturing
334290
 LIKELY ACTIVE0.9 KM
Keysight Technologies INCEl SegundoInstrument Manufacturing for Measuring and Testing Electricity and Electrical Signals
334515
 LIKELY ACTIVE1.0 KM
The Boeing CompanyEl SegundoRadio and Television Broadcasting and Wireless Communications Equipment Manufacturing
334220
 UNVERIFIED1.5 KM

Every listed plant in Los Angeles County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 9 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
OSHA ITAOPERATINGDEC 2025DEC 2025
SAM GOVOPERATINGNOV 2025NOV 2025
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1SAM GOVNOV 2025
CAGE CODESAM GOVNOV 2025
CITYSAM GOVNOV 2025
EMPLOYEE BANDOSHA ITADEC 2025
GEOMCENSUS GEOCODERJUL 2026
NAMESAM GOVNOV 2025
REGISTRATION EXPIRATIONSAM GOVNOV 2025
STATESAM GOVNOV 2025
WEBSITESAM GOVNOV 2025

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

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