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Products & Services
About Cortex
Cortex is listed as a company based in La Grange Park, Illinois, United States, operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue and classified under Professional and Management Development Training.
Its primary NAICS classification is 611430 (Professional and Management Development Training). Cortex is one of 508,039 Industrial & mechanical companies listed in Illinois.
Business Contact Information
- Phone
- +1 (708) 3549049
- Address
- 815 N Stone Ave, La Grange Park, Illinois, 60526, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 61Educational Services
- 6114Business Schools and Computer and Management Training
- 611430Professional and Management Development Training
SIC Codes
- 82Educational Services
- 829Schools And Educational Services, Not Elsewhere
- 8299Automobile Driving Schools
Company Details
- Employees
- 4 (1-5)
- Annual Revenue
- $871,000 ($0M-$1M)
Cortex: frequently asked questions
What does Cortex do?
Cortex is listed as a company based in La Grange Park, Illinois, United States, operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue and classified under Professional and Management Development Training.
Where is Cortex located?
Cortex is headquartered at 815 N Stone Ave, La Grange Park, Illinois, 60526, United States.
How many employees does Cortex have?
Cortex has about 4 employees (the 1-5 range).
What is Cortex's annual revenue?
Cortex's annual revenue is estimated at $871,000 (the $0M-$1M range).
What industry is Cortex in?
Cortex is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 611430 (Professional and Management Development Training).
How can I contact Cortex?
Its phone number is +1 (708) 3549049.
Largest companies in Illinois
Largest industrial & mechanical companies
Manufacturing sales in Illinois, 2026
In Illinois, Factur's 2026 study counted 74 manufacturing quotes worth $11.8M and 14 purchase orders over 12 months: 19% of quotes became orders, against 21% nationally. See the Illinois data.
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