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Products & Services
About OConnell
OConnell is listed as a company operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Offices of Lawyers and based in Sun Prairie, Wisconsin, United States.
Its primary NAICS classification is 541110 (Offices of Lawyers). OConnell is one of 158,556 Industrial & mechanical companies listed in Wisconsin.
Business Contact Information
- Phone
- +1 (608) 8253777
- Address
- 10 Tower Dr, Sun Prairie, Wisconsin, 53590, 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
- 3 (1-5)
- Annual Revenue
- $295,000 ($0M-$1M)
OConnell: frequently asked questions
What does OConnell do?
OConnell is listed as a company operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Offices of Lawyers and based in Sun Prairie, Wisconsin, United States.
Where is OConnell located?
OConnell is headquartered at 10 Tower Dr, Sun Prairie, Wisconsin, 53590, United States.
How many employees does OConnell have?
OConnell has about 3 employees (the 1-5 range).
What is OConnell's annual revenue?
OConnell's annual revenue is estimated at $295,000 (the $0M-$1M range).
What industry is OConnell in?
OConnell is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541110 (Offices of Lawyers).
How can I contact OConnell?
Its phone number is +1 (608) 8253777.
What companies are similar to OConnell?
Other large industrial & mechanical companies in Wisconsin include ManpowerGroup Inc, Medical College Of Wisconsin, Nemschoff and Kohler Co.
Largest industrial & mechanical companies in Wisconsin
Largest industrial & mechanical companies
Manufacturing sales in Wisconsin, 2026
In Wisconsin, Factur's 2026 study counted 30 manufacturing quotes worth $957K and 6 purchase orders over 12 months: 20% of quotes became orders, against 21% nationally. See the Wisconsin data.
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