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Products & Services
About PC
PC is a company employing 21-50 people, reporting $5M-$10M in annual revenue, classified under All Other Telecommunications, based in Chicago, Illinois, United States and operating in Telecommunication providers.
Its primary NAICS classification is 517810 (All Other Telecommunications). PC is one of 39,468 Communication companies listed in Illinois.
Business Contact Information
- Phone
- +1 (773) 4727587
- Website
- csppc.com
- Address
- 1246 W Belmont Ave, Chicago, Illinois, 60657, United States
Industry & Classification
- Industry
- Communication
- Sector
- Telecommunication
- Segment
- Telecommunication providers
NAICS Codes
- 51Information
- 5178All Other Telecommunications
- 517810All Other Telecommunications
SIC Codes
- 48Communications
- 489Communications Services, Not Elsewhere
- 4899All Other Telecommunications
Company Details
- Employees
- 22 (21-50)
- Annual Revenue
- $5.2M ($5M-$10M)
PC: frequently asked questions
What does PC do?
PC is a company employing 21-50 people, reporting $5M-$10M in annual revenue, classified under All Other Telecommunications, based in Chicago, Illinois, United States and operating in Telecommunication providers.
Where is PC located?
PC is headquartered at 1246 W Belmont Ave, Chicago, Illinois, 60657, United States.
How many employees does PC have?
PC has about 22 employees (the 21-50 range).
What is PC's annual revenue?
PC's annual revenue is estimated at $5.2M (the $5M-$10M range).
What industry is PC in?
PC is in the Communication / Telecommunication industry, and its primary NAICS code is 517810 (All Other Telecommunications).
How can I contact PC?
Its website is csppc.com and its phone number is +1 (773) 4727587.
What companies are similar to PC?
Other large communication companies in Illinois include Etisalat, Assurance Wireless, Telephone and Data Systems Inc and Telephone and Data Systems Inc.
Largest companies in Illinois
Largest communication 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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