Harmony Information Systems Inc
Commercial services · Lisle, Illinois
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Products & Services
About Harmony Information Systems Inc
Harmony Information Systems Inc is a company operating in Office service, employing 21-50 people, reporting $1M-$5M in annual revenue, classified under Other Computer Related Services and based in Lisle, Illinois, United States.
Its primary NAICS classification is 541519 (Other Computer Related Services). Harmony Information Systems Inc is one of 508,039 Industrial & mechanical companies listed in Illinois.
Business Contact Information
- Address
- 750 Warrenville Rd, Lisle, Illinois, 60532, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5415Computer Systems Design and Related Services
- 541519Other Computer Related Services
SIC Codes
- 73Business Services
- 737Computer Programming, Data Processing, And Other Computer Related Services
- 7379Other Computer Related Services
Company Details
- Employees
- 24 (21-50)
- Annual Revenue
- $3.5M ($1M-$5M)
Harmony Information Systems Inc: frequently asked questions
What does Harmony Information Systems Inc do?
Harmony Information Systems Inc is a company operating in Office service, employing 21-50 people, reporting $1M-$5M in annual revenue, classified under Other Computer Related Services and based in Lisle, Illinois, United States.
Where is Harmony Information Systems Inc located?
Harmony Information Systems Inc is headquartered at 750 Warrenville Rd, Lisle, Illinois, 60532, United States.
How many employees does Harmony Information Systems Inc have?
Harmony Information Systems Inc has about 24 employees (the 21-50 range).
What is Harmony Information Systems Inc's annual revenue?
Harmony Information Systems Inc's annual revenue is estimated at $3.5M (the $1M-$5M range).
What industry is Harmony Information Systems Inc in?
Harmony Information Systems Inc is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541519 (Other Computer Related Services).
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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