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Products & Services
About learjet Inc
learjet Inc is listed as a company reporting $1M-$5M in annual revenue, classified under Custom Computer Programming Services, based in Glen Ellyn, Illinois, United States, operating in Office service and employing 6-10 people.
Its primary NAICS classification is 541511 (Custom Computer Programming Services). learjet Inc is one of 508,039 Industrial & mechanical companies listed in Illinois.
Business Contact Information
- Phone
- +1 (630) 7900607
- Address
- 739 Roosevelt Rd, Glen Ellyn, Illinois, 60137, 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
- 541511Custom Computer Programming Services
SIC Codes
- 73Business Services
- 737Computer Programming, Data Processing, And Other Computer Related Services
- 7371Custom Computer Programming Services
Company Details
- Employees
- 6 (6-10)
- Annual Revenue
- $1.9M ($1M-$5M)
learjet Inc: frequently asked questions
What does learjet Inc do?
learjet Inc is listed as a company reporting $1M-$5M in annual revenue, classified under Custom Computer Programming Services, based in Glen Ellyn, Illinois, United States, operating in Office service and employing 6-10 people.
Where is learjet Inc located?
learjet Inc is headquartered at 739 Roosevelt Rd, Glen Ellyn, Illinois, 60137, United States.
How many employees does learjet Inc have?
learjet Inc has about 6 employees (the 6-10 range).
What is learjet Inc's annual revenue?
learjet Inc's annual revenue is estimated at $1.9M (the $1M-$5M range).
What industry is learjet Inc in?
learjet Inc is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541511 (Custom Computer Programming Services).
How can I contact learjet Inc?
Its phone number is +1 (630) 7900607.
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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