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Products & Services
About Knowledge Corp
Knowledge Corp is listed as a company based in Chicago, Illinois, United States, operating in Office service, employing 6-10 people, reporting $1M-$5M in annual revenue and classified under Administrative Management and General Management Consulting Services.
Its primary NAICS classification is 541611 (Administrative Management and General Management Consulting Services). Knowledge Corp is one of 508,039 Industrial & mechanical companies listed in Illinois.
Business Contact Information
- Phone
- +1 (312) 6974743
- Address
- 430 W Erie St, Chicago, Illinois, 60654, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5416Management, Scientific, and Technical Consulting Services
- 541611Administrative Management and General Management Consulting Services
SIC Codes
- 87Engineering, Accounting, Research, Management, And Related Services
- 874Management And Public Relations Services
- 8742Marketing Consulting Services
Company Details
- Employees
- 6 (6-10)
- Annual Revenue
- $1.6M ($1M-$5M)
Knowledge Corp: frequently asked questions
What does Knowledge Corp do?
Knowledge Corp is listed as a company based in Chicago, Illinois, United States, operating in Office service, employing 6-10 people, reporting $1M-$5M in annual revenue and classified under Administrative Management and General Management Consulting Services.
Where is Knowledge Corp located?
Knowledge Corp is headquartered at 430 W Erie St, Chicago, Illinois, 60654, United States.
How many employees does Knowledge Corp have?
Knowledge Corp has about 6 employees (the 6-10 range).
What is Knowledge Corp's annual revenue?
Knowledge Corp's annual revenue is estimated at $1.6M (the $1M-$5M range).
What industry is Knowledge Corp in?
Knowledge Corp is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541611 (Administrative Management and General Management Consulting Services).
How can I contact Knowledge Corp?
Its phone number is +1 (312) 6974743.
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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