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Products & Services
About Ef Development Corp
This profile covers Ef Development Corp, a company employing 6-10 people, reporting $1M-$5M in annual revenue, classified under Construction, based in Carol Stream, Illinois, United States and operating in Telecommunication providers.
Its primary NAICS classification is 237210 (Land Subdivision). Ef Development Corp is one of 39,468 Communication companies listed in Illinois.
Business Contact Information
- Website
- efdevelopment.com
- Address
- 1441 Walnut Cir, Carol Stream, Illinois, 60188, United States
Industry & Classification
- Industry
- Communication
- Sector
- Telecommunication
- Segment
- Telecommunication providers
NAICS Codes
- 23Construction
- 2372Land Subdivision
- 237210Land Subdivision
SIC Codes
- 65Real Estate
- 655Land Subdividers And Developers
- 6552Land Subdivision
Company Details
- Employees
- 6 (6-10)
- Annual Revenue
- $1.0M ($1M-$5M)
Ef Development Corp: frequently asked questions
What does Ef Development Corp do?
This profile covers Ef Development Corp, a company employing 6-10 people, reporting $1M-$5M in annual revenue, classified under Construction, based in Carol Stream, Illinois, United States and operating in Telecommunication providers.
Where is Ef Development Corp located?
Ef Development Corp is headquartered at 1441 Walnut Cir, Carol Stream, Illinois, 60188, United States.
How many employees does Ef Development Corp have?
Ef Development Corp has about 6 employees (the 6-10 range).
What is Ef Development Corp's annual revenue?
Ef Development Corp's annual revenue is estimated at $1.0M (the $1M-$5M range).
What industry is Ef Development Corp in?
Ef Development Corp is in the Communication / Telecommunication industry, and its primary NAICS code is 237210 (Land Subdivision).
How can I contact Ef Development Corp?
Its website is efdevelopment.com.
What companies are similar to Ef Development Corp?
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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