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Products & Services
About OSSNA Ltd
OSSNA Ltd is listed as a company operating in Software, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Custom Computer Programming Services and based in Libertyville, Illinois, United States.
Its primary NAICS classification is 541511 (Custom Computer Programming Services). OSSNA Ltd is one of 5,647 IT companies listed in Illinois.
Business Contact Information
- Phone
- +1 (847) 9843117
- Website
- ossna.com
- linkedin.com/company/ossna-i
- facebook.com/ossnausa
- Address
- 872 S Milwaukee Ave, Libertyville, Illinois, 60048, United States
Industry & Classification
- Industry
- IT
- Sector
- Software and Services
- Segment
- Software
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5415Computer Systems Design and Related Services
- 541511Custom Computer Programming Services
SIC Codes
- 73Business Services
- 737Computer Programming, Data Processing, And Other Computer Related Services
- 7371Custom Computer Programming Services
Company Details
- Employees
- 4 (1-5)
- Annual Revenue
- $596,000 ($0M-$1M)
OSSNA Ltd: frequently asked questions
What does OSSNA Ltd do?
OSSNA Ltd is listed as a company operating in Software, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Custom Computer Programming Services and based in Libertyville, Illinois, United States.
Where is OSSNA Ltd located?
OSSNA Ltd is headquartered at 872 S Milwaukee Ave, Libertyville, Illinois, 60048, United States.
How many employees does OSSNA Ltd have?
OSSNA Ltd has about 4 employees (the 1-5 range).
What is OSSNA Ltd's annual revenue?
OSSNA Ltd's annual revenue is estimated at $596,000 (the $0M-$1M range).
What industry is OSSNA Ltd in?
OSSNA Ltd is in the IT / Software and Services industry, and its primary NAICS code is 541511 (Custom Computer Programming Services).
How can I contact OSSNA Ltd?
Its website is ossna.com and its phone number is +1 (847) 9843117.
What companies are similar to OSSNA Ltd?
Other large iT companies in Illinois include Morningstar Inc, Alight, Paylocity and IFS.
Largest it companies in Illinois
Largest companies in Illinois
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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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