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Products & Services
About Oconnell Ryan
This profile covers Oconnell Ryan, a company employing 6-10 people, reporting $0M-$1M in annual revenue, classified under All Other Business Support Services, based in Madison, Wisconsin, United States and operating in Office service.
Its primary NAICS classification is 561499 (All Other Business Support Services). Oconnell Ryan is one of 158,556 Industrial & mechanical companies listed in Wisconsin.
Business Contact Information
- Address
- 2929 Atwood Ave, Madison, Wisconsin, 53704, 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
- 6 (6-10)
- Annual Revenue
- $347,000 ($0M-$1M)
Oconnell Ryan: frequently asked questions
What does Oconnell Ryan do?
This profile covers Oconnell Ryan, a company employing 6-10 people, reporting $0M-$1M in annual revenue, classified under All Other Business Support Services, based in Madison, Wisconsin, United States and operating in Office service.
Where is Oconnell Ryan located?
Oconnell Ryan is headquartered at 2929 Atwood Ave, Madison, Wisconsin, 53704, United States.
How many employees does Oconnell Ryan have?
Oconnell Ryan has about 6 employees (the 6-10 range).
What is Oconnell Ryan's annual revenue?
Oconnell Ryan's annual revenue is estimated at $347,000 (the $0M-$1M range).
What industry is Oconnell Ryan in?
Oconnell Ryan is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561499 (All Other Business Support Services).
What companies are similar to Oconnell Ryan?
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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