Find prospects like Prointel Inc
Get a list of similar companies, matched by industry, size and location, ready for outreach.
Free sample of 25 companies by email within one business day. No spam: we only use your email for this request.
Products & Services
About Prointel Inc
Prointel Inc is a company operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Custom Computer Programming Services and based in Oak Brook, Illinois, United States.
Its primary NAICS classification is 541511 (Custom Computer Programming Services). Prointel Inc is one of 508,039 Industrial & mechanical companies listed in Illinois.
Business Contact Information
- Address
- 104 Livery Cir, Oak Brook, Illinois, 60521, 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
- 5 (1-5)
- Annual Revenue
- $570,000 ($0M-$1M)
Prointel Inc: frequently asked questions
What does Prointel Inc do?
Prointel Inc is a company operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Custom Computer Programming Services and based in Oak Brook, Illinois, United States.
Where is Prointel Inc located?
Prointel Inc is headquartered at 104 Livery Cir, Oak Brook, Illinois, 60521, United States.
How many employees does Prointel Inc have?
Prointel Inc has about 5 employees (the 1-5 range).
What is Prointel Inc's annual revenue?
Prointel Inc's annual revenue is estimated at $570,000 (the $0M-$1M range).
What industry is Prointel Inc in?
Prointel Inc is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541511 (Custom Computer Programming 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.
Own this business?
Keep your profile accurate — or ask us to take it down. We acknowledge requests within 7 days and resolve them within 30 days.
Prefer email? privacy@facturmfg.com
Add this badge to your website — show visitors you're listed on Factur Data.