Signalcore INC.

5211 Fm 972, Granger, TX 76530

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 2 SOURCES

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

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Their homepage, crawled AUG 2026

What they make

Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals334515

RF synthesizers
RF downconverters
RF upconverters
reference sources
40 GHz
nanoCircuits
AS9100 Certified

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

CAREERS

Careers page — seen SEP 8, 2026

CERTIFICATIONS — LISTED ON THE COMPANY’S WEBSITE

AS9100

Read from this company’s own website on August 9, 2026. Nobody at the facility has confirmed it here, and FactoryRegistry has not verified these — unlike operating status, which comes from independent public records. A certificate can lapse without the website changing, so ask the facility for current ones.

Where it is

30.74542, -97.56569 · CENSUS TIGER

COUNTY

Williamson County

METRO AREA

Austin-Round Rock-San Marcos, TX

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STREET VIEW

Open street-level view — MAR 2024

Other plants nearby

Facility	City	Industry	Status	Distance
Ringdale, INC.	Granger	Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing 335132	ACTIVE	6.5 KM
Reedholm Systems CORP	Georgetown	Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals 334515	ACTIVE	17.0 KM
Airborn LLC	Georgetown	Electronic Connector Manufacturing 334417	ACTIVE	18.2 KM
Lifepod, INC	Georgetown	Manufactured Home (Mobile Home) Manufacturing 321991	ACTIVE	18.1 KM
Radix Biosolutions LLC	Georgetown	All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998	ACTIVE	18.6 KM

Every listed plant in Williamson County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 10 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.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record NCK2HNY8RP75 · first seen APR 2026 · last seen APR 2026

IN WILLIAMSON COUNTY14 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 4 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.

Name: SAM.gov: SIGNALCORE INC. · APR 2026
Street address: SAM.gov: 5211 FM 972 · APR 2026
City: SAM.gov: GRANGER · APR 2026
State: SAM.gov: TX · APR 2026
Coordinates: Census geocoder: 30.745421584058,-97.565689722725 · JUL 2026
Website: SAM.gov: http://www.signalcore.com · APR 2026
Year established: Company website: 2009 · AUG 2026
CAGE code: SAM.gov: 6CG47 · APR 2026
SAM registration expires: SAM.gov: 2027-03-31 · APR 2026
State business registration: TX Comptroller: SIGNALCORE INC., registered with the Texas Comptroller of Public Accounts; Corporation; formed 2009-10-13; active · OCT 2009

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