Apex Embedded Systems LLC

4851 Larson Beach Rd, Mcfarland, WI 53558

LIKELY ACTIVELAST SEEN IN FEDERAL DATA SEP 2026 · 2 SOURCES

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

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What they make

Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables334513

Where it is

43.01800, -89.29823 · CENSUS TIGER

COUNTY

Dane County

METRO AREA

Madison, WI

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Other plants nearby

Facility	City	Industry	Status	Distance
Apex Embedded Systems LLC	Mc Farland	Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 334513	LIKELY ACTIVE	0.0 KM
Phasetech Spectroscopy INC.	Madison	Analytical Laboratory Instrument Manufacturing 334516	ACTIVE	3.3 KM
LW Allen LLC	Madison	Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 334513	LIKELY ACTIVE	4.6 KM
Datex-ohmeda, INC.	Madison	Electromedical and Electrotherapeutic Apparatus Manufacturing 334510	ACTIVE	4.5 KM
Flownamics Analytical Instruments INC	Madison	All Other Miscellaneous Electrical Equipment and Component Manufacturing 335999	ACTIVE	4.9 KM

Every listed plant in Dane County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 8 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 SEP 2026 · last seen SEP 2026
SAM.gov entity registrationOPERATING
Record KXVHT61C12F6 · first seen OCT 2025 · last seen OCT 2025

IN DANE COUNTY36 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 16 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: APEX EMBEDDED SYSTEMS LLC · OCT 2025
Street address: SAM.gov: 4851 LARSON BEACH RD · OCT 2025
City: SAM.gov: MCFARLAND · OCT 2025
State: SAM.gov: WI · OCT 2025
Coordinates: Census geocoder: 43.017998614938,-89.298225389625 · SEP 2026
Website: SAM.gov: http://www.apexembeddedsystems.com · OCT 2025
CAGE code: SAM.gov: 1ZKR6 · OCT 2025
SAM registration expires: SAM.gov: 2026-10-08 · OCT 2025

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