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Products & Services
About Level4 IT
Level4 IT is listed as a company operating in Office service, employing 6-10 people, reporting $0M-$1M in annual revenue, classified under Other Computer Related Services and based in Chicago, Illinois, United States.
Its primary NAICS classification is 541519 (Other Computer Related Services). Level4 IT is one of 508,039 Industrial & mechanical companies listed in Illinois.
Business Contact Information
- Phone
- +1 (888) 8316412
- Website
- level4it.com
- linkedin.com/company/level4-it
- facebook.com/level4it
- Address
- 67 E Madison St, Chicago, Illinois, 60603, 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
- 541519Other Computer Related Services
SIC Codes
- 73Business Services
- 737Computer Programming, Data Processing, And Other Computer Related Services
- 7379Other Computer Related Services
Company Details
- Employees
- 6 (6-10)
- Annual Revenue
- $994,000 ($0M-$1M)
Level4 IT: frequently asked questions
What does Level4 IT do?
Level4 IT is listed as a company operating in Office service, employing 6-10 people, reporting $0M-$1M in annual revenue, classified under Other Computer Related Services and based in Chicago, Illinois, United States.
Where is Level4 IT located?
Level4 IT is headquartered at 67 E Madison St, Chicago, Illinois, 60603, United States.
How many employees does Level4 IT have?
Level4 IT has about 6 employees (the 6-10 range).
What is Level4 IT's annual revenue?
Level4 IT's annual revenue is estimated at $994,000 (the $0M-$1M range).
What industry is Level4 IT in?
Level4 IT is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541519 (Other Computer Related Services).
How can I contact Level4 IT?
Its website is level4it.com and its phone number is +1 (888) 8316412.
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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