Facility	City	Industry	Status	Distance
Xentris Wireless LLC	Addison	Other Electronic Component Manufacturing 334419	ACTIVE	3.5 KM
Tactical Lighting Systems INC	Addison	All Other Miscellaneous Electrical Equipment and Component Manufacturing 335999	ACTIVE	4.5 KM
Crescend Technologies	Glendale Heights	Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220	LIKELY ACTIVE	6.2 KM
Triteq Lock and Security, L.l.c.	Elk Grove Village	All Other Miscellaneous Fabricated Metal Product Manufacturing 332999	ACTIVE	6.4 KM
Atp Gov, LLC	Elk Grove	Electronic Computer Manufacturing 334111	ACTIVE	6.4 KM

Every listed plant in DuPage County

Also at this address

No other federal record shares this street address.

Where this record comes from

5 sources hold this plant, and 12 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 CHBSHZDHMUC1 · first seen OCT 2025 · last seen SEP 2026
OSHA injury and illness reportsOPERATING
Record 415047 · first seen DEC 2025 · last seen DEC 2025
DOL Form 5500 retirement plan filingsOPERATING
Record 363309724|IL|60143|1140 w thorndale ave · first seen DEC 2024 · last seen DEC 2024
SBA Paycheck Protection Program loan recordsEXISTENCE
Record IL|itasca|1140 w thorndale ave · first seen APR 2020 · last seen FEB 2021

IN DUPAGE COUNTY17 other plants share this one’s industry (Communications Equipment Manufacturing, NAICS 3342); 5 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: MOBILE MARK INC · SEP 2026
Street address: SAM.gov: 1140 W THORNDALE AVE · SEP 2026
City: SAM.gov: ITASCA · SEP 2026
State: SAM.gov: IL · SEP 2026
Coordinates: Census geocoder: 41.982995616204,-88.030720325335 · JUL 2026
Employees (band): OSHA: 100-499 · DEC 2025
Website: SAM.gov: http://www.mobilemark.com · SEP 2026
Year established: Company website: 1984 · AUG 2026
CAGE code: SAM.gov: 0ZNT1 · SEP 2026
Retirement plan filing (Form 5500): DOL: 39 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
PPP loan: SBA PPP: PPP loan x1, approved 2021-02-06, 41 jobs reported · FEB 2021
SAM registration expires: SAM.gov: 2027-09-25 · SEP 2026

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