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Products & Services
About Mark Stein
Mark Stein is a company reporting $1M-$5M in annual revenue, classified under Offices of Lawyers, based in Northbrook, Illinois, United States, operating in Office service and employing 11-20 people.
Its primary NAICS classification is 541110 (Offices of Lawyers). Mark Stein is one of 508,039 Industrial & mechanical companies listed in Illinois.
Business Contact Information
- Address
- 95 Revere Dr, Northbrook, Illinois, 60062, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5411Legal Services
- 541110Offices of Lawyers
SIC Codes
- 81Legal Services
- 811Legal Services
- 8111Offices of Lawyers
Company Details
- Employees
- 14 (11-20)
- Annual Revenue
- $2.9M ($1M-$5M)
Mark Stein: frequently asked questions
What does Mark Stein do?
Mark Stein is a company reporting $1M-$5M in annual revenue, classified under Offices of Lawyers, based in Northbrook, Illinois, United States, operating in Office service and employing 11-20 people.
Where is Mark Stein located?
Mark Stein is headquartered at 95 Revere Dr, Northbrook, Illinois, 60062, United States.
How many employees does Mark Stein have?
Mark Stein has about 14 employees (the 11-20 range).
What is Mark Stein's annual revenue?
Mark Stein's annual revenue is estimated at $2.9M (the $1M-$5M range).
What industry is Mark Stein in?
Mark Stein is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541110 (Offices of Lawyers).
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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