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Products & Services
About Brown LLC
Brown LLC is listed as a company employing 11-20 people, reporting $0M-$1M in annual revenue, classified under All Other Business Support Services, based in Chicago, Illinois, United States and operating in Office service.
Its primary NAICS classification is 561499 (All Other Business Support Services). Brown LLC is one of 508,039 Industrial & mechanical companies listed in Illinois.
Business Contact Information
- Phone
- +1 (267) 9152277
- Address
- 500 N Michigan Ave, Chicago, Illinois, 60611, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 56Administrative and Support and Waste Management and Remediation Services
- 5614Business Support Services
- 561499All Other Business Support Services
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7389Convention and Trade Show Organizers
Company Details
- Employees
- 17 (11-20)
- Annual Revenue
- $545,000 ($0M-$1M)
Brown LLC: frequently asked questions
What does Brown LLC do?
Brown LLC is listed as a company employing 11-20 people, reporting $0M-$1M in annual revenue, classified under All Other Business Support Services, based in Chicago, Illinois, United States and operating in Office service.
Where is Brown LLC located?
Brown LLC is headquartered at 500 N Michigan Ave, Chicago, Illinois, 60611, United States.
How many employees does Brown LLC have?
Brown LLC has about 17 employees (the 11-20 range).
What is Brown LLC's annual revenue?
Brown LLC's annual revenue is estimated at $545,000 (the $0M-$1M range).
What industry is Brown LLC in?
Brown LLC is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561499 (All Other Business Support Services).
How can I contact Brown LLC?
Its phone number is +1 (267) 9152277.
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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