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Products & Services
About Osf
This profile covers Osf, a company based in Belleville, Wisconsin, United States, operating in Office service, employing 11-20 people, reporting $1M-$5M in annual revenue and classified under Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology).
Its primary NAICS classification is 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)). Osf is one of 158,556 Industrial & mechanical companies listed in Wisconsin.
Business Contact Information
- Phone
- +1 (920) 7470335
- Website
- osf.io
- facebook.com/citscibelleville
- Address
- 245 W Pearl St, Belleville, Wisconsin, 53508, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5417Scientific Research and Development Services
- 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
SIC Codes
- 87Engineering, Accounting, Research, Management, And Related Services
- 873Research, Development, And Testing Services
- 8731
Company Details
- Employees
- 18 (11-20)
- Annual Revenue
- $2.5M ($1M-$5M)
Osf: frequently asked questions
What does Osf do?
This profile covers Osf, a company based in Belleville, Wisconsin, United States, operating in Office service, employing 11-20 people, reporting $1M-$5M in annual revenue and classified under Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology).
Where is Osf located?
Osf is headquartered at 245 W Pearl St, Belleville, Wisconsin, 53508, United States.
How many employees does Osf have?
Osf has about 18 employees (the 11-20 range).
What is Osf's annual revenue?
Osf's annual revenue is estimated at $2.5M (the $1M-$5M range).
What industry is Osf in?
Osf is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)).
How can I contact Osf?
Its website is osf.io and its phone number is +1 (920) 7470335.
What companies are similar to Osf?
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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