Chicago Tech Source Inc
Commercial services · Westmont, Illinois
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Products & Services
About Chicago Tech Source Inc
Chicago Tech Source Inc is a company operating in Office service, employing 21-50 people, reporting $5M-$10M in annual revenue, classified under Computer Systems Design Services and based in Westmont, Illinois, United States.
Its primary NAICS classification is 541512 (Computer Systems Design Services). Chicago Tech Source Inc is one of 508,039 Industrial & mechanical companies listed in Illinois.
Business Contact Information
- Address
- 136 W Quincy St, Westmont, Illinois, 60559, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5415Computer Systems Design and Related Services
- 541512Computer Systems Design Services
SIC Codes
- 73Business Services
- 737Computer Programming, Data Processing, And Other Computer Related Services
- 7373Computer Systems Design Services
Company Details
- Employees
- 27 (21-50)
- Annual Revenue
- $5.0M ($5M-$10M)
Chicago Tech Source Inc: frequently asked questions
What does Chicago Tech Source Inc do?
Chicago Tech Source Inc is a company operating in Office service, employing 21-50 people, reporting $5M-$10M in annual revenue, classified under Computer Systems Design Services and based in Westmont, Illinois, United States.
Where is Chicago Tech Source Inc located?
Chicago Tech Source Inc is headquartered at 136 W Quincy St, Westmont, Illinois, 60559, United States.
How many employees does Chicago Tech Source Inc have?
Chicago Tech Source Inc has about 27 employees (the 21-50 range).
What is Chicago Tech Source Inc's annual revenue?
Chicago Tech Source Inc's annual revenue is estimated at $5.0M (the $5M-$10M range).
What industry is Chicago Tech Source Inc in?
Chicago Tech Source Inc is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541512 (Computer Systems Design Services).
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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