Find Telecom Companies in Illinois

Generate more revenue with Seamless.AI - the first and only real-time search engine for B2B sales leads. Find verified cell phones, emails, and direct dials for Telecom companies in Illinois.

Top 10 Telecom Companies

Company:
Gogo
Location:
Chicago, Illinois
Industry:
Telecom
Size:
5,001 - 10,000 employees
Revenue:
$1B+
Company:
SAC Wireless
Location:
Chicago, Illinois
Industry:
Telecom
Size:
1,001 - 5,000 employees
Revenue:
$1B+
Company:
Nitel
Location:
Chicago, Illinois
Industry:
Telecom
Size:
501 - 1,000 employees
Revenue:
$100M - $500M
Company:
Telnyx
Location:
Chicago, Illinois
Industry:
Telecom
Size:
501 - 1,000 employees
Revenue:
$1M - $5M
Company:
Peerless Network
Location:
Chicago, Illinois
Industry:
Telecom
Size:
201 - 500 employees
Revenue:
$50M - $100M
Company:
Middle East Telecommunications Company
Location:
Chicago, Illinois
Industry:
Telecom
Size:
501 - 1,000 employees
Revenue:
$100M - $500M
Company:
I3 Broadband
Location:
East Peoria, Illinois
Industry:
Telecom
Size:
11 - 50 employees
Revenue:
$50M - $100M
Company:
Word Global Network
Location:
Illinois
Industry:
Telecom
Size:
51 - 200 employees
Revenue:
$5M - $20M
Company:
WAV
Location:
Aurora, Illinois
Industry:
Telecom
Size:
201 - 500 employees
Revenue:
$50M - $100M
Company:
American Cable & Telephone LLC
Location:
Wheaton, Illinois
Industry:
Telecom
Size:
201 - 500 employees
Revenue:
$100M - $500M
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Bonus Telecom Companies

Company:
Telular
Location:
Chicago, Illinois
Industry:
Telecom
Size:
201 - 500 employees
Revenue:
$100M - $500M
Company:
Belmont Trading Company
Location:
Buffalo Grove, Illinois
Industry:
Telecom
Size:
201 - 500 employees
Revenue:
$50M - $100M
Company:
Stratus Networks
Location:
Peoria Heights, Illinois
Industry:
Telecom
Size:
201 - 500 employees
Revenue:
$50M - $100M
Company:
Mutare
Location:
Rolling Meadows, Illinois
Industry:
Telecom
Size:
51 - 200 employees
Revenue:
$50M - $100M
Company:
Midwest Underground Technology Inc.
Location:
Champaign, Illinois
Industry:
Telecom
Size:
201 - 500 employees
Revenue:
$50M - $100M
Company:
Atlantic Construction Companies
Location:
Wauconda, Illinois
Industry:
Telecom
Size:
11 - 50 employees
Revenue:
$5M - $20M
Company:
Skd
Location:
Plainfield, Illinois
Industry:
Telecom
Size:
11 - 50 employees
Revenue:
$1M - $5M
Company:
BTI Communications Group
Location:
Downers Grove, Illinois
Industry:
Telecom
Size:
201 - 500 employees
Revenue:
$5M - $20M
Company:
Koscom Cable Inc.
Location:
Lincolnshire, Illinois
Industry:
Telecom
Size:
201 - 500 employees
Revenue:
$20M - $50M
Company:
DNA Communications
Location:
Rochelle, Illinois
Industry:
Telecom
Size:
51 - 200 employees
Revenue:
$5M - $20M
FAQs

Illinois Telecom Companies FAQs

How many Telecom companies are in Illinois?

There are around 1391 Telecom companies in Illinois.

Which Telecom company in Illinois is the top employer?

The top employer for Telecom companies in Illinois is Gogo with 7500 employees.

Where is the biggest Telecom company in Illinois located at?

The largest Telecom company in Illinois is Gogo located at 111 North Canal Street, Chicago, Illinois.

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